Comparison of BitTorrent clients
The inclusion or exclusion of items from this list or length of this list is disputed. |
This article needs additional citations for verification. (September 2009) |
A BitTorrent client is a computer program that manages downloads and uploads using the BitTorrent protocol.
The first client, known as BitTorrent, was created by Bram Cohen, in October 2002.
Many subsequent clients have been at least partially based on it. Not all clients were originally built for BitTorrent, having added support for the protocol later on. There have been attempts to package malware as BitTorrent clients, probably due to the availability of many legitimate clients and users' willingness to try new ones.
The following tables compare general and technical information for a number of applications supporting the BitTorrent protocol. They are neither all-inclusive nor necessarily up to date.
Applications
Note: Clients in purple are no longer in development.
General
BitTorrent client | First public release date | Latest stable | FOSS |
Software license | Cost (USD) |
Spyware, Adware, Malware-free [1] | Usage[2] |
---|---|---|---|---|---|---|---|
ABC | August 19, 2003[3] | Template:Latest stable software release/ABC | Yes | Python Software Foundation License | Free | Yes | 0.075624% |
Acquisition | ? | 2.2 (v223) (November 19, 2010[±] | )Partial | Proprietary Shareware |
$25 | Yes | ? |
Arctic Torrent[4] | ? | 1.2.3 September 4, 2004 |
Yes | MIT License | Free | Yes | 0.000607% |
Aria2 [5] | ? | 1.9.0 (March 12, 2010[6]) |
Yes | GPL | Free | Yes | 0.000830% |
BitComet | August 6, 2003 | 1.94 (September 11, 2022[±][7] | )No | Proprietary | Free | Ad-supported: Optionally sets your browser homepage to google.atcomet.com[8] | 4.311034% |
Bitflu [9] | ? | 1.50 (July 11, 2012[±] | )Yes | Artistic License | Free | Yes | 0% |
BitLet | ? | ? | No | Proprietary | Free | ? | 0.006181% |
BitLord | ? | Template:Latest stable software release/BitLord | No | Proprietary Adware |
Free | Adware: WhenU SaveNow | ? |
Bits on Wheels | ? | Template:Latest stable software release/Bits on Wheels | No | Proprietary Freeware |
Free | Yes | 0.005982% |
BitSpirit [10] | 2003 | Template:Latest stable software release/BitSpirit | No | Proprietary | Free | Yes | 1.996105% |
BitThief | ? | Template:Latest stable software release/BitThief | No | Proprietary Freeware |
Free | Spyware[11] | ? |
BitTornado | ? | Template:Latest stable software release/BitTornado | Yes | MIT License | Free | Yes | 0.149426% |
BitTorrent 5 | 2001 | Template:Latest stable software release/BitTorrent (software) | Yes | BitTorrent Open Source License, GPL | Free | ? | 0.270911% |
BitTorrent 6 | September 18, 2007 | Template:Latest stable software release/BitTorrent (software) | No | Proprietary | Free | Adware [12] | 4.545059% |
BitTyrant | January 2, 2007 | Template:Latest stable software release/BitTyrant | Yes | GPL | Free | ? | 0.222282% |
Blog Torrent | ? | Template:Latest stable software release/Blog Torrent | Yes | GPL | Free | ? | ? |
BTG [13] | ? | 0.9.9 | Yes | GPL | Free | ? | 0% |
Deluge | September 25, 2006 | 2.1.1 (July 10, 2022[±] | )Yes | GPL | Free | Yes | 0.041722% |
FlashGet | ? | Template:Latest stable software release/FlashGet | No | Proprietary | Free | Adware [14] | 1.086652% |
Flush | January 1, 2009 | 0.9.12 (January 24, 2012[±] | )Yes | GPL | Free | Yes | ? |
Folx | 2010 | 1.0.591.456 | No | Proprietary | Free | ? | ? |
Free Download Manager | 2004 | 6.13.4.3616 (February 9, 2021[±][15] | )Yes | GPL | Free | Yes | ? |
G3 Torrent [16] | ? | Template:Latest stable software release/G3 Torrent | Yes | MIT License | Free | Yes | 0.001176% |
Global Downloader[17] | 2005 | No | Proprietary | $24.95 | Yes | ? | |
Gnome BitTorrent | ? | ? | Yes | Python Software Foundation License | Free | ? | ? |
Halite | ? | Template:Latest stable software release/Halite | Yes | Boost Software License | Free | Yes | 0.002574% |
KGet | ? | 4.14.38 (November 7, 2017[±][18] | )Yes | GPL | Free | Yes | ? |
KTorrent | ? | 5.2.0 (June 6, 2020[19]) [±]
|
Yes | GPL | Free | Yes | 0.002454% |
LimeWire | October 30, 2006[20][21] | 5.5.16 (September 30, 2010[±] | )Yes | GPL | Free-main $35-Pro |
Adware | 0.038241% |
Localhost | ? | ? | Yes | GPL | Free | Yes | ? |
Miro | 0.8.0-rc4 February 21, 2006[22] |
6.0 (April 16, 2013[±][23] | )Yes | GPL | Free | Adware: Optional Bing toolbar; Sets Bing and/or MiroStart (a Miro start page powered by Bing) as default web browser search. |
0.026502% |
MP3 Rocket | December 2005 | Template:Latest stable software release/MP3 Rocket | Yes | GPL | Free | Adware[24] | ? |
MLDonkey | December 2001 | 3.1.7 (July 6, 2020[25]) [±] | Yes | GPL | Free | Yes | 0.004153% |
OneSwarm | 2008 | Template:Latest stable software release/OneSwarm | Yes | GPL | Free | Yes | ? |
Opera | June 20, 2006[26] | 100.0.4815.21 (June 20, 2023[27][28][29])
|
No | Proprietary | Free | Yes | 0.155863% |
QTorrent [30] | ? | 0.9.5 | Yes | MIT License | Free | Yes | ? |
qBittorrent | March 22, 2006[31] | 4.4.5 (August 30, 2022[±][32] | )Yes | GPL | Free | Yes | 0.007561% |
rTorrent | July 15, 2004[33] | rTorrent 0.9.8 / libTorrent 0.13.8 (July 19, 2019[±][34] | )Yes | GPL | Free | Yes | 0.196612% |
Rufus | ? | ? | Yes | MIT License | Free | Yes | 0.002227% |
Shareaza | July 1, 2002citation needed] | [2.7.10.2 (September 18, 2017[35]) [±] | Yes | GPL | Free | Yes | 0.125904% |
SymTorrent | ? | 1.41 (November 26, 2008[36]) |
Yes | GPL | Free | Yes | 0.006598% |
Tixati [37] | June 24, 2009 | 1.37 (June 10, 2010 ) |
No | Proprietary | Free | Yes | 0.000900% |
Tomato Torrent | ? | Template:Latest stable software release/Tomato Torrent | Yes | BitTorrent open source License | Free | Yes | ? |
Tonido Torrent | October 1, 2009 | Template:Latest stable software release/Tonido | Yes | Proprietary | Free | Yes | ? |
Torium | 2008 | 0.4.2 (April 18, 2009 ) |
Yes | ISCL | Free | ? | ? |
Torrent Swapper | July 27, 2006[38] | Template:Latest stable software release/Torrent Swapper | Yes | MIT License | Free | Yes | ? |
TorrentFlux | November 12, 2004[39] | Template:Latest stable software release/TorrentFlux | Yes | GPL | Free | Yes | ? |
TorrentVolve | ? | 1.4 (January 5, 2007 ) |
Yes | GPL | Free | Yes | ? |
Transmission | September 15, 2005[40] | 4.0.1 (February 23, 2023[±][41] | )Yes | GPL/MIT License | Free | Yes | 3.256942% |
Tribler | February 26, 2006citation needed] | [7.12.1 (September 20, 2022[±][42] | )Yes | LGPL | Free | Yes | 0.002882% |
µTorrent | September 19, 2005[43] | Template:Latest stable software release/µTorrent | No[44] | Proprietary Freeware | Free | Adware; Optional Ask.com toolbar[45][46] | 25.772625% |
Vuze (formerly Azureus) | June 24, 2003[47] | 5.7.6.0 (November 2, 2017[±][48] | )Partial | Proprietary (platform)/ GPL (core engine) |
Free-main $10-mobile Vuze Plus-$24.99 for 1 year |
Adware; Optional Vuze Toolbar: powered by Ask.com[49][50] |
24.084785% |
Wyzo | ? | 3.5.6 (February 7, 2010 ) |
No | Proprietary | Free | ? | ? |
Xunlei | ? | Template:Latest stable software release/Xunlei | No | Proprietary | Free | Adware | 29.307831% |
ZipTorrent | ? | Template:Latest stable software release/ZipTorrent | No | ? | ? | Yes | 0% |
BitTorrent client | First public release date | Latest stable | FOSS | Software license | Cost (USD) | Spyware, Adware, Malware-free [1] | Usage[2] |
Operating system support
Applications run with Wine under Linux and other operating systems are marked as No. Mostly these are noted, but there may be other applications which are not marked.
BitTorrent client | Linux | Windows | Mac OS X | Other |
---|---|---|---|---|
ABC | Obsolete | Yes | No | No |
Acquisition | No | No | Yes | No |
Arctic Torrent | No | Yes | No | No |
Aria2 | Yes | Yes | Yes | FreeBSD, Solaris |
BitComet | No | Yes | No | No |
Bitflu | Yes | No | Yes | FreeBSD |
BitLet | Yes | Yes | Yes | No |
BitLord | No | Yes | No | No |
BitSpirit | No | Yes | No | No |
BitThief | Yes | Yes | Yes | No |
BitTornado | Yes | Yes | Yes | No |
BitTorrent 5 / Mainline | Terminated (5.3) | Terminated (5.2.2) | Obsolete (4.27.2) | No |
BitTorrent 6 | No | Yes | No | No |
Bits on Wheels | No | No | Yes | No |
BitTyrant | Yes | Yes | Yes | FreeBSD |
Blog Torrent | No | Yes | Yes | No |
BTG | Yes | No | Yes | No |
Deluge | Yes | Yes | Source only[51] | FreeBSD, Solaris |
FlashGet | No | Yes | No | No |
Flush | Yes | No | No | No |
Folx | No | No | Yes | No |
Free Download Manager | No | Yes | No | No |
G3 Torrent | No | Yes | No | No |
Global Downloader | No | Yes | No | No |
Gnome BitTorrent | Yes | No | No | No |
Halite | No | Yes | No | No |
KGet | Yes | Yes | Yes | FreeBSD |
KTorrent | Yes | Yes | Yes | FreeBSD |
LimeWire | Yes | Yes | Yes | Any OS that supports Java |
Localhost | Yes | Yes | No | No |
Miro | Yes | Yes | Yes | FreeBSD |
MP3 Rocket | No | Yes | No | No |
MLDonkey | Yes | Yes | Yes | FreeBSD, OpenBSD, Solaris, MorphOS |
OneSwarm | Yes | Yes | Yes | No |
Opera | Yes | Yes | Yes | FreeBSD, Solaris |
QTorrent | Yes | Yes | Yes | FreeBSD |
qBittorrent | Yes | Yes | Yes | FreeBSD |
rTorrent | Yes | No | Yes | FreeBSD, Solaris |
Rufus | Yes | Yes | No | No |
Shareaza | No | Yes | No | No |
SymTorrent | No | No | No | Symbian OS |
Tixati | Yes | Yes | No | No |
Tomato Torrent | No | No | Yes | No |
Tonido Torrent | Yes | Yes | Yes | Yes |
Torium | Yes | Partial | No | No |
Torrent Swapper | Yes | Yes | Yes | FreeBSD |
TorrentFlux | Yes | Yes | Yes | FreeBSD |
TorrentVolve | Yes | Yes | Yes | FreeBSD |
Transmission | Yes | No | Yes | FreeBSD, NetBSD, OpenBSD, Solaris |
Tribler | Yes | Yes | Yes | FreeBSD |
µTorrent | Partial With Wine | Yes | Yes[52] | No |
Vuze (formerly Azureus) | Yes | Yes | Yes | FreeBSD |
Wyzo | No | Yes | Yes | No |
ZipTorrent | No | Yes | No | No |
BitTorrent client | Linux/Unix | Windows | Mac OS X | Other |
Interface and programming
BitTorrent client | GUI | web | CLI | other | Programming language | Based on | IPv6[53] | µTP |
---|---|---|---|---|---|---|---|---|
ABC | Yes | Yes | No | No | Python | BitTornado | buggy[54] | No |
Acquisition | Yes | No | No | No | Objective-C and Cocoa | Limewire | ? | No |
Arctic Torrent | Yes | Yes | No | No | C++ | libtorrent (Rasterbar) | No | No |
Aria2 | No | Yes | Yes | Daemon, XML over HTTP remote control API | C++ | - | Partial | No |
BitComet | Yes | Yes | Partial [55] | No | C++ | - | No | No |
Bitflu | No | Yes | Yes | Telnet | Perl | - | Yes | No |
BitLet | No | Yes | No | No | Java and JavaScript | - | ? | No |
BitLord | Yes | No | No | No | C++ | BitComet | No | No |
BitSpirit | Yes | No | No | No | C++ | - | Yes | No |
BitThief | Yes | No | No | No | Java | ? | ? | No |
BitTornado | Yes | No | Partial | No | Python | BitTorrent | Yes | No |
BitTorrent 5 / Mainline | Yes | No | Partial | No | Python | - | No | No |
BitTorrent 6 | Yes | Yes | Partial | No | C++ | µTorrent | Yes | Yes |
Bits on Wheels | Yes | No | No | No | Objective-C and Cocoa | - | Yes | No |
BitTyrant | Yes | Yes | Partial | Telnet, XML over HTTP remote control API | Java and SWT | Azureus | Yes | No |
Blog Torrent | Yes | No | No | No | ? | ? | ? | No |
BTG | Yes | Yes | Partial | No | C++ | libtorrent (Rasterbar) | Partial | No |
Deluge | Yes | Yes | Yes | Daemon | Python and C++ | libtorrent (Rasterbar) | Yes [56] | No |
FlashGet | Yes | No | No | No | ? | ? | No | No |
Flush | Yes | No | ? | ? | C++ | libtorrent (Rasterbar) | ? | No |
Folx | Yes | No | No | No | ? | ? | No | No |
Free Download Manager | Yes | Yes | Partial | No | C++ | libtorrent (Rasterbar) | ? | No |
G3 Torrent | Yes | Yes | No | No | Python | BitTorrent | ? | No |
Gnome BitTorrent | Yes | No | No | No | Python | ? | ? | No |
Halite | Yes | No | No | No | C++ | libtorrent (Rasterbar) | ? | No |
KGet | Yes | Yes | Partial [57] | Web Interface | C++ | - | Yes | No |
KTorrent | Yes | Yes | Partial | Web Interface | C++ | - | Yes | Yes[58] |
LimeWire | Yes | No | No | No | Java | libtorrent (Rasterbar) | No | No |
Localhost | No | Yes | No | No | Java and SWT | Azureus | ? | No |
Miro | Yes | No | No | No | C++ | libtorrent (Rasterbar) | ? | No |
MP3 Rocket | Yes | No | No | No | Java | - | No | No |
MLDonkey | Network GUI | Yes | Partial | Telnet | Ocaml | - | No | No |
OneSwarm | Yes | Yes | ? | Classic Ui and Web Interface | Java | Azureus | Yes | No |
Opera | Yes | No | No | No | C++ | - | Yes | No |
QTorrent | Qt (toolkit) | No | No | No | C++/PyQt | BitTornado | ? | No |
qBittorrent | Qt (toolkit) | Yes | Partial | No | C++ | libtorrent (Rasterbar) | Yes | No |
rTorrent | No | Third Party | Partial | SCGI | C++ | libtorrent (Rakshasa) | No[59] | No |
Rufus | Yes | Yes | No | No | Python | G3 Torrent | No | No |
Shareaza | Yes | Yes | Partial | No | C++ | - | No | No |
SymTorrent | Yes | No | No | No | ? | ? | ? | No |
Tixati | Yes | No | No | No | C++ | - | Yes | No |
Tomato Torrent | Yes | No | No | No | Cocoa | BitTorrent | No | No |
Tonido Torrent | No | Yes | No | Web Interface available remotely without port forwarding | C++ | libtorrent (Rasterbar) | No | No |
Torium | gtkmm | No | No | directory monitoring (ssh,sftp) | C++ | libtorrent (Rasterbar) | Partial | No |
Torrent Swapper | Yes | Yes | No | No | Python | BitTorrent | buggy[54] | No |
TorrentFlux | No | Yes | No | No | C++ | BitTornado | No | No |
Tonido Torrent | No | Yes | No | No | C++ | libtorrent (Rasterbar) | No | No |
TorrentVolve | No | Yes | No | No | PHP | Azureus | Partial [60] | No |
Transmission | Yes | Yes | Yes | Daemon | C and Cocoa | - | Yes | No |
Tribler | Yes | No | Partial | No | Python | ABC | Yes | No |
µTorrent | Yes | Yes | No[61] | No | C++[62] | - | Yes[63] | Yes[64] |
Vuze (formerly Azureus) | Yes | Yes | Partial | Telnet, XML over HTTP remote control API | Java and SWT | - | Yes | No |
ZipTorrent | Yes | No | No | No | C++ | libtorrent (Rasterbar) | No | No |
BitTorrent client | GUI | web | CLI | other | Programming language | Based on | IPv6[53] | µTP |
Features I
BitTorrent client | Magnet URI | Super-seeding | Embedded tracker | UPnP[65] | NAT Port Mapping Protocol | NAT traversal | DHT[66] | Peer exchange | Encryption | UDP tracker | LPD | Proxy |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ABC | No | No | Yes | Yes | No | No | No | No | No | No | No | No |
Acquisition | No | No | No | No | Yes | No | No | No | No | ? | ? | |
Arctic Torrent | No | No | No | No | No | No | No | Yes | No | No | No | No |
Aria2 | Yes | No | Yes | No | No | No | Yes | Yes | Yes | Yes | Yes | |
BitComet | Yes | Yes | Separate download | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | HTTP 1.1,SOCKS4/4a/5 |
Bitflu | Yes | No | No | No | No | No | Yes | Yes | No | Yes | No | |
BitLet | No | No | No | Yes | No | No | No | No | No | ? | No | |
BitLord | No | No | No | Yes | ? | Yes | No | Yes | No | Yes | No | HTTP 1.1, SOCKS4/4a/5 |
BitSpirit [67] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | |
BitThief | No | No | No | No | ? | ? | No | ? | No | No | No | |
BitTornado | No | Yes | Yes[68] | Yes | ? | No | No | No | Yes | No | No | |
BitTorrent 5 / Mainline | No | No | Yes[68] | Yes | Yes | No | Yes | Yes | Yes | No | No | Yes |
BitTorrent 6 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes[69] | Yes | Yes | Yes | HTTP(S),SOCKS4/5 |
Bits on Wheels | No | No | No | No | No | No | No | No | No | ? | No | No |
BitTyrant | ? | Yes[citation needed] | Yes | Yes | Yes | Yes[70] | Yes[71] | Yes | Yes | ? | ? | |
Blog Torrent | No | ? | Yes | ? | ? | ? | ? | ? | ? | ? | No | |
BTG | No | ? | No | Yes | Yes | ? | Yes | Yes | Yes | Yes | ? | |
Deluge | Yes | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
FlashGet | No | No | No | ? | ? | ? | Yes | ? | Yes | ? | ? | |
Flush | Yes | ? | No | Yes | Yes | ? | Yes | Yes | ? | ? | Yes | |
Folx | No | No | No | Yes | Yes | No | Yes | Yes | ? | Yes | No | |
Free Download Manager | No | No | No | ? | ? | ? | Yes | Yes | No | ? | No | |
G3 Torrent | No | No | No | No | ? | No | No | ? | No | ? | No | |
Gnome BitTorrent | No | No | No | No | ? | ? | No | No | No | ? | No | |
Halite | No | No | No | Yes | Yes | No | Yes | No | Yes | No[72] | No | |
KTorrent | Yes | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Partial | |
LimeWire | Partial | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | No | |
Localhost | No | Yes | Yes | Yes | ? | Yes | Yes [73] | ? | No | ? | No | |
MLDonkey | No | No | Yes | No | No | No | No | No | No | No | No | |
OneSwarm | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | |
Opera | No | No | Yes[74] | ? | ? | No | No | Yes[75] | No | ? | No | |
QTorrent | No | No | No | No | ? | No | No | No | No | ? | No | |
qBittorrent | Yes | Yes | No | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | |
rTorrent | ? | Yes | No | No | No | No | Yes | Yes | Yes | Yes | No[76] | |
Rufus | No | No | No | No | No | No | No | ? | No | No | No | No |
Shareaza | Yes | No | No | Yes | Yes | No | Yes[77] | Yes | No | No | No | No |
SymTorrent | No | No | No | — | — | — | No | No | No | No | No | |
Tixati [78] | Yes | Yes | No | Yes | No | No | Yes | Yes | Yes | Yes | Partial | |
Tomato Torrent | No | No | Yes | ? | ? | ? | Yes | ? | No | ? | ? | |
Tonido Torrent | No | No | No | Yes | Yes | Yes | Yes | ? | No | No | No | No |
Torium | No | No | No | Yes | No | ? | Yes | ? | No | ? | No | |
Torrent Swapper | No | Yes | Yes[68] | Yes | No | No | No | Yes | No | No | No | |
TorrentFlux | No | Yes | No | Yes | ? | No | No | No | Yes | ? | No | |
TorrentVolve | No | Partial [60] | No | Partial [60] | Partial [60] | Partial [60] | Partial [60] | Partial [60] | Partial [60] | Partial [60] | No | Partial [60] |
Transmission | Yes | No | No | Yes | Yes | Yes | Yes | Yes[79] | Yes | No | Yes | HTTP, SOCKS4/5 |
Tribler | ? | ? | No | Yes | Yes | ? | Yes | Yes | Yes | ? | ? | |
µTorrent | Yes | Yes[80] | Yes[81] | Yes[82] | Yes | Yes[83] | Yes[84] | Yes[69] | Yes[85] | Yes | Yes[86] | HTTP(S), SOCKS4/5 |
Vuze (formerly Azureus) | Yes | Yes | Yes | Yes | Yes | Yes[87] | Yes[71] | Yes | Yes | Yes | No | HTTP(S)?, SOCKS4/4a/5 |
ZipTorrent | No | No | No | Yes | Yes | No | No | Yes | No | No | No | No |
BitTorrent client | Magnet URI | Super-seeding | Embedded tracker | UPnP[65] | NAT Port Mapping Protocol | NAT traversal | DHT[66] | Peer exchange | Encryption | UDP tracker | LPD | Proxy |
Features II
BitTorrent client | Cache[88] | Web seeding[89] | Broadcatching (RSS) | Prioritization | Selective downloads | SOCKS | Tracker exchange [90] | Remote control via web | Search Engine | Auto updates | Notes |
---|---|---|---|---|---|---|---|---|---|---|---|
ABC | ? | Yes | No | Yes | No | ? | No | Yes | Separate download | ? | |
Acquisition | ? | No | No | No | No | No | ? | No | No | ? | 3 torrents max, infinity when registered |
Arctic Torrent | ? | No | No | No | No | No | No | No | No | ? | |
Aria2 | ? | No | No | No | Yes | Yes | ? | Yes | No | ? | |
BitComet | Yes | Yes [91] | Beta | Yes | Yes | Yes | ? | Yes | Built-in Web browser | Yes | Portable USB version available |
Bitflu | Partial | No | No | No | Yes | No | ? | Yes | No | No | No built-in Cache-Disk cache but a Delayed commit |
BitLet | No | No | No | No | No | No | No | No | No | Yes | |
BitLord | Yes | No | Yes | Yes | Yes | Yes | No | No | Built-in Web browser | Yes | |
Bits on Wheels | ? | ? | ? | ? | No | ? | No | No | ? | ? | |
BitSpirit [92] | Yes | No | No | Yes | Yes | Yes | ? | No | Yes | Yes | |
BitThief | ? | No | ? | ? | ? | ? | No | ? | No | ? | Designed to abuse the BitTorrent protocol. Never uploads real data, only downloads |
BitTornado | Yes | Yes | No | Yes | Yes | No | No | No | No | via package management system | |
BitTorrent 5 / Mainline | ? | Yes | No | Yes | Yes | No | No | No | Yes | Yes | |
BitTorrent 6 | Yes | Yes | Yes | Yes | Yes | Yes | ? | Yes | Yes | Yes | |
BitTyrant | Yes | Yes [93] | Plugin | Yes | Yes | Yes | No | Plugin[94] | 3rd party plugins | Yes | Upload priority optimized according to a series of research papers. |
Blog Torrent | ? | No | No | No | No | ? | No | No | No | ? | |
BTG | Yes | Yes | No | Yes | Yes | Yes | No | Yes | No | No | |
Deluge | Yes | Yes | Plugin[95] | Yes | Yes | Yes | ? | Yes | Yes | Notification,and update via package management system | |
FlashGet | ? | ? | via other FireFox plugins | ? | ? | No | No | No | via the browser it's plugged into | via FireFox plugin updater | FlashGot is a FireFox plugin. |
Flush | ? | ? | No | Yes | Yes | ? | ? | No | No | No | |
Folx | ? | Yes | No | Yes | Yes | No | ? | No | Yes | Yes | |
Free Download Manager | ? | ? | No | Yes | Yes | ? | ? | Yes | No | Optional | |
G3 Torrent | ? | No | Yes | Yes | Yes | No | No | Yes | No | ? | |
Gnome BitTorrent | ? | No | No | ? | No | ? | No | No | No | ? | |
Halite | No | No | No | Yes | Yes | No | ? | No | No | No | Have a stand-alone version |
KTorrent | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | Built-in Web browser | via package management system | |
LimeWire | Yes | Yes | No | Yes | Yes | Yes | No | No | No | Yes | |
Localhost | Yes | No | Plugin | Yes | Yes | Yes | No | Plugin[94] | Yes | ? | DHT are required by Localhost |
MLDonkey | Yes | No | 3rd party bash script | Yes | No | No[96] | No | Yes | Built-into Web browser | via package management system | |
OneSwarm | Yes | Yes | ? | Yes | Yes | Yes | No | ? | ? | Yes | Based on Azureus, has all BitTyrant features |
Opera | ? | ? | Yes[Note 1] | No | No | No | No | No | Built-into Web browser | Yes, on Windows and Mac OS X only. (via package management system on Linux) | |
QTorrent | ? | ? | ? | ? | ? | ? | No | ? | ? | ? | |
qBittorrent | Yes | Yes | Yes | Yes | Yes | Yes | ? | Yes | Yes[97] | via package management system | |
rTorrent | Partial | No | 3rd party utility [98] | Yes | Yes | No | ? | Yes | No | via package management system | No built-in Cache-Disk cache but a Delayed sync |
Rufus | ? | No | Yes | Yes | Yes | ? | No | Yes | No | Yes | |
Shareaza | Yes | Yes | No | Yes | Yes[99] | No | being worked on[100] | Yes | Yes | [101] | [102] |
SymTorrent | No | ? | No | ? | ? | ? | No | No | No | No | BitTorrent client for cell phones. |
Tixati [103] | Yes | No | Yes | Yes | Yes | Yes | ? | No | No | Yes | Portable USB version available |
Tomato Torrent | ? | ? | ? | ? | ? | ? | No | ? | ? | ? | |
Tonido Torrent | No | No | No | Yes | Yes | No | No | Remote Access without port forwarding | No | Yes | |
Torium | Yes | ? | ? | Yes | ? | ? | No | ? | Yes | No | |
Torrent Swapper | Yes | Yes | Yes | Yes | Yes | No | No | Yes | Built-in Web browser | Yes | |
TorrentFlux | Yes | Yes | Yes | Yes | Yes | No | No | Yes | Yes | ? | |
TorrentVolve | [60] | No | No | Yes | Yes | No | No | Yes | No | [60] | |
Transmission | Yes | Yes | No | Yes | Yes | Yes | ? | Yes | No | Yes | |
Tribler | ? | ? | Yes | Yes | ? | No | ? | ? | No | No | |
µTorrent | Yes | Yes[104] | Yes[105] | Yes[106] | Yes | Yes | No | Yes | Yes | Yes | Versions are already portable |
Vuze (formerly Azureus) | Yes | Yes [93] | Yes | Yes | Yes | Yes | No | Plugin[94] | Yes | Yes | |
ZipTorrent | ? | ? | Yes | ? | ? | ? | No | ? | Yes | ? | |
BitTorrent client | Cache[88] | Web seeding[89] | Broadcatching (RSS) | Prioritization | Selective downloads | SOCKS | Tracker exchange [90] | Remote control via web | Search Engine | Auto updates | Notes |
- ^ Opera has a feed aggregator that displays feeds like emails.
Libraries
Note: Libraries in purple are no longer in development.
- General
BitTorrent Library | First public release date | Latest stable | FOSS |
Software license | Cost (USD) | Spyware, Adware, Malware -free | Usage[2] |
---|---|---|---|---|---|---|---|
BTSharp | 2004 | Template:Latest stable software release/BTSharp (.NET Library) | No | Proprietary | Non-free | Yes | ? |
Libtorrent (Rakshasa) | July 15, 2004[33] | rTorrent 0.9.8 / libTorrent 0.13.8 (July 19, 2019[±][107] | )Yes | GPL | Free | Yes | 0.196612% |
Libtorrent (Rasterbar) | September 8, 2005[108] | 2.0.7[109] (July 17, 2022 ) [±] | Yes | BSD | Free | Yes | 0.630206% |
MonoTorrent | September 2006 | 2.0.7 (December 23, 2022[±] | )Yes | MIT/X11 | Free | Yes | 0.000434% |
BitTorrent Library | First public release date | Latest stable | FOSS | Software license | Cost (USD) | Spyware, Adware, Malware -free | Usage[2] |
- OS Support and Programming Language
BitTorrent Library | Linux/Unix | Windows | Mac OS X | API | Programming language |
---|---|---|---|---|---|
BTSharp | No | Yes | No | Yes | C# |
Libtorrent (Rakshasa) | Yes | No | Yes | Yes | C++ |
Libtorrent (Rasterbar) | Yes | Yes | Yes | Yes | C++ |
MonoTorrent | Yes | Yes | Yes | Yes | C# |
BitTorrent Library | Linux/Unix | Windows | Mac OS X | API | Programming language |
- Supported Features I
BitTorrent Library | Super-seeding | Tracker | UPnP[65] | NAT Port Mapping Protocol | NAT traversal | DHT[66] | Peer exchange | Encryption | UDP tracker | LPD | Fast Extensions | Magnet URI |
---|---|---|---|---|---|---|---|---|---|---|---|---|
BTSharp | No | Yes | Yes | No | No | No | No | No | ? | ? | No | No |
Libtorrent (Rakshasa) | Yes | Yes | No | ? | ? | Yes | Yes | Yes | Yes | ? | No | No |
Libtorrent (Rasterbar) | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes[110] | Yes | Yes |
MonoTorrent | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
BitTorrent Library | Super-seeding | Tracker | UPnP[65] | NAT Port Mapping Protocol | NAT traversal | DHT[66] | Peer exchange | Encryption | UDP tracker | LPD | Fast Extensions | Magnet URI |
- Supported Features II
BitTorrent Library | Cache[88] | Web seeding[89] | Broadcatching (RSS) | Prioritization | Selective downloads | SOCKS | Remote control via web | Engine | Notes |
---|---|---|---|---|---|---|---|---|---|
BTSharp | Yes | No | No | No | No | No | No | No | |
Libtorrent (Rakshasa) | Partial | No | No | Yes | Yes | No | Yes | No | No built-in Cache-Disk cache but a Delayed sync |
Libtorrent (Rasterbar) | Yes | Yes | No | Yes | Yes | Yes | Yes | ? | |
MonoTorrent | Yes | Yes | Yes | Yes | Yes | No | Yes | No | |
BitTorrent Library | Cache[88] | Web seeding[89] | Broadcatching (RSS) | Prioritization | Selective downloads | SOCKS | Remote control via web | Engine | Notes |
Notes
- ^ a b Unless otherwise noted, programs marked "Yes" without other inline citations have been tested 100% Free or 100% Clean by Softpedia
- ^ a b c d https://ezrss.it/stats/all/index.html (December 4, 2009 ) Unique peer_id statistics from Combined (Pure Unique) over a 1 week period. Retrieved January 18, 2010 .
- ^ "ABC (Yet Another Bittorrent Client) at SourceForge.net". ABC.SourceForge.net. 2003-08-19. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ http://int64.org/projects/arctic-torrent
- ^ "Aria2 project". SourceForge. Retrieved 2009-11-28.
- ^ "Aria2 - CLI Metalink/BitTorrent client at SourceForge.net". Aria2.SourceForge.net.
{{cite web}}
: External link in
(help)|publisher=
- ^ "BitComet Changelog". www.bitcomet.com. 2022-09-11. Retrieved 2022-09-11.
- ^ "BitComet Latest Beta / Latest Final". softpedia. Retrieved 2009-11-28.
- ^ "Bitflu". Bitflu.workaround.ch. Retrieved 2009-11-28.
- ^ http://www.bitspirit.cc/en/
- ^ Ernesto (2007-01-16). "BitThief Spies on their Users". TorrentFreak. Retrieved 2009-02-16.
- ^ "BitTorrent Latest". Softpedia. Retrieved 2009-05-07.
- ^ "BTG". Btg.berlios.de. 2009-11-08. Retrieved 2009-11-28.
- ^ "FlashGet Latest Beta / Latest Stable". Softpedia. Retrieved 2009-02-16.
- ^ "Free Download Manager 6 Forums". FreeDownloadManager.org. Retrieved 24 February 2021.
- ^ "G3 Torrent". SourceForge.
- ^ [actysoft.com http://www.actysoft.com]
- ^ "KDE Ships KDE Applications and Platform 4.14.3". KDE. 11 November 2014. Retrieved 13 November 2015.
- ^ Štikonas, Andrius (6 June 2020). "KTorrent 5.2.0". kde-announce-apps (Mailing list). Retrieved 10 June 2020.
- ^ http://wiki.limewire.org/index.php?title=Changelog
- ^ Announcement at TorrentFreak of Limewire's support of BitTorrent protocol as of version 4.13 (2006-10-30), retrieved 2009-12-04
- ^ "ftp.osuosl.org :: Oregon State University Open Source Lab". Participatory Culture Foundation. 2006-02-21. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ ftp.osuosl.org :: Oregon State University Open Source Lab, 7 Oct 2012, retrieved 2013-01-04
- ^ "MP3 Rocket 5.1.9". Softpedia. Retrieved 2009-02-16.
- ^ "MLDonkey at GitHub". GitHub. 2017-01-22. Retrieved 2019-11-15.
- ^ "Opera version history". Opera Software. Retrieved 2010-01-18.
- ^ "Thanks for downloading Opera". Opera Norway. Retrieved 21 June 2023.
- ^ "Thanks for downloading Opera". Opera Norway. Retrieved 21 June 2023.
- ^ "Index of /ftp/pub/opera/desktop/100.0.4815.21/". Opera Norway. Retrieved 21 June 2023.
- ^ "QTorrent - A Qt BitTorrent client".
- ^ "qBittorrent at SourceForge.net". qBittorrent.SourceForge.net. 2006-03-22. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ qBittorrent Release News, SourceForge.net
- ^ a b http://libtorrent.rakshasa.no/timeline
- ^ Sundell, Jari (2019-12-25), "Releases", rakshasa/rtorrent repo, retrieved 2021-06-09 – via GitHub
- ^ "Shareaza download page on sourceforge Web site". SourceForge. Retrieved 2019-07-06.
- ^ "SymTorrent - AMORG". Applied Mobile Research Group. 2008-11-26. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ http://www.tixati.com/
- ^ "Torrent Swapper at SourceForge.net". bit-torrent.SourceForge.net. 2006-08-10. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ "TorrentFlux - PHP Torrent Client at SourceForge.net". TorrentFlux.SourceForge.net. 2004-11-12. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ http://trac.transmissionbt.com/wiki/Changes
- ^ 4.0.1, retrieved 1 March 2023 – via GitHub
- ^ "Releases".
- ^ "µTorrent 1.1 BETA (build 88) - Forums - µTorrent - The Lightweight and Efficient BitTorrent Client". Forum.utorrent.com. 2005-09-19. Retrieved 2009-11-28.
- ^ "General - FAQ - µTorrent - a (very) tiny BitTorrent client". www.utorrent.com. Retrieved 2009-11-28.
- ^ "µTorrent Latest Alpha / Latest Beta / Latest Stable". Softpedia. Retrieved 2009-05-07.
- ^ "Browser search toolbars - Forums - µTorrent - The Lightweight and Efficient BitTorrent Client". Forum.utorrent.com. Retrieved 2009-11-28.
- ^ "Azureus / Vuze at SourceForge.net". Azureus.SourceForge.net. 2003-06-24. Retrieved 2010-01-21.
{{cite web}}
: External link in
(help)|publisher=
- ^ "Changelog". Vuze Community. Retrieved 2017-12-11.
- ^ "Download Vuze (formerly Azureus) Latest Beta / Latest Stable". Softpedia. Retrieved 2009-02-16.
- ^ "Vuze FAQ / Toolbar". Faq.vuze.com. Retrieved 2009-11-28.
- ^ Official packages for ports are no longer available.
- ^ "Download - µTorrent - a (very) tiny BitTorrent client". www.utorrent.com. 2010-06-28 10:10:37. Retrieved 2010-06-28 17:59:22.
{{cite web}}
: Check date values in:|accessdate=
and|date=
(help) - ^ a b Clients that have been seen in the real world to actually work with IPv6, see IPv6 BitTorrent Clients
- ^ a b Announcements to the tracker are made via IPv6 if possible, but the client doesn't listen on the respective port.
- ^ BitComet command line interface see [http://wiki.bitcomet.com/BitComet_Command_Line BitComet Command Line - BitComet Wiki
- ^ "#335 (can not connect to ipv6 only tracker) – Deluge". Dev.deluge-torrent.org. Retrieved 2009-11-28.
- ^ Qdbus interface
- ^ "KTorrent 4.0 is out". KTorrent. Retrieved 2010-05-24.
- ^ "#1111 (Support for IPv6?) – The libTorrent and rTorrent Project". Libtorrent.rakshasa.no. 2009-07-20. Retrieved 2009-11-28.
- ^ a b c d e f g h i j k l When Azureus module is used
- ^ "uTorrent command line options - Forums - µTorrent - The Lightweight and Efficient BitTorrent Client". Forum.utorrent.com. Retrieved 2009-11-28.
- ^ "General - FAQ - µTorrent - a (very) tiny BitTorrent client". www.utorrent.com. Retrieved 2009-11-28.
- ^ "µTorrent 1.8 released". Forum.utorrent.com. Retrieved 2009-11-28.
- ^ "µTorrent 1.9 alpha 13485". Forum.utorrent.com. Retrieved 2008-11-24.
- ^ a b c d Automatically configure port forwarding (requires Router with UPnP support)
- ^ a b c d DHT permits use of trackerless torrents (with supporting clients) to resume normal torrents when their tracker is down. However, some trackers that register their users for keeping tabs on fair usage (such as a ratio of bytes downloaded to uploaded) may not reliably measure and update usage for users employing DHT.
- ^ http://www.bitspirit.cc/en/
- ^ a b c Tracker included with Linux binaries and with source, but not with Windows binary
- ^ a b Exchanging with BT 6 and µTorrent clients (and now MooPolice)
- ^ It's UDP based, an experimental feature and only supported by other Azureus based clients
- ^ a b Has its own DHT, a mainline-DHT compatible implementation is available as plugin
- ^ [1], list of features not yet added.
- ^ Localhost uses a DHT protocol called Kademlia to connect to peers that are running Localhost. Each peer has an index of directories and files that it shares with peers that it is connected to. No one peer is responsible for storing the entire directory structure, it is distributed among everyone. It is collaboratively maintained, edited and built upon by all users in a popularity based system.
- ^ "Weekly - Desktop Team - by Opera Desktop Team". My.opera.com. 2007-02-27. Retrieved 2009-11-28.
- ^ "Opera 9.5 Beta 1 for Windows Changelog". Opera.com. Retrieved 2009-11-28.
- ^ "local peer discovery". libtorrent.rakshasa.no. Retrieved 2010-04-17.
- ^ It's not a DHT network, but Shareaza uses Gnutella2 to find other Shareaza clients.
- ^ http://www.tixati.com/
- ^ Exchanges with µTorrent and Azureus peers.
- ^ "µTorrent 1.6 released". Forum.utorrent.com. Retrieved 2009-11-28.
- ^ "uTorrent: Make Your Own BitTorrent Tracker". Filesharefreak.com. Retrieved 2009-11-28.
- ^ "Setting up µTorrent for your internet connection". www.utorrent.com. Retrieved 2009-11-28.
- ^ [2] µTorrent 2.0 beta
- ^ µTorrent's [3] DHT implementation is the same as Mainline and BitComet's, but unfortunately this is incompatible with Azureus's implementation.
- ^ "How To Encrypt BitTorrent Traffic". Torrentfreak.com. 2006-04-16. Retrieved 2009-11-28.
- ^ "Announcements » µTorrent 1.7 Release Candidate 6". 2007-06-28. Retrieved 2009-12-12.
{{cite web}}
: CS1 maint: year (link) - ^ Since version 2.5.0.2. It's UDP based, an experimental feature and only supported by other Azureus clients
- ^ a b c d Reduces disk usage, file fragmentation (in case it is not preallocated) and latencies due to larger written blocks and cached data for hash checking finished pieces.
- ^ a b c d Recently implemented (unofficial) web seeding feature, see HTTP-Based Seeding Specification
- ^ a b http://www.bittorrent.org/beps/bep_0028.html
- ^ Supports the Getright Webseeding spec since v1.14, see BitComet Wiki
- ^ http://www.bitspirit.cc/en/
- ^ a b Supports the Getright Webseeding spec in addition to the Bittornado spec[4]
- ^ a b c Provides a Java-based and a simple HTML/JS based WebUI
- ^ FlexRSS plugin not supported in current 1.2 release: http://dev.deluge-torrent.org/wiki/Plugins/FlexRSS
- ^ See task #4401 Socks Proxy; however, http proxy is supported.
- ^ Integrated
- ^ 3rd party utility RSSDler
- ^ Since Shareaza v2.4.0.2 r7924
- ^ Shareaza uses G2 to transmit download metadata, such as BitTorrent trackers to other Shareaza clients.
- ^ Currently disabled by default because of past security problems with the website.
- ^ Max active torrents number depends on respective user settings and is limited to 31.
- ^ http://www.tixati.com/
- ^ "uTorrent 1.7 Stable Finally Released". TorrentFreak. 2007-07-13. Retrieved 2009-11-28.
- ^ "How to use RSS & BitTorrent to download TV shows". TorrentFreak. 2006-10-14. Retrieved 2009-11-28.
- ^ "uTorrent - Free software downloads and software reviews - CNET" (in Template:Fa icon). Download.com. Retrieved 2009-11-28.
{{cite web}}
: CS1 maint: unrecognized language (link) - ^ Sundell, Jari (2019-12-25), "Releases", rakshasa/rtorrent repo, retrieved 2021-06-09 – via GitHub
- ^ http://sourceforge.net/projects/libtorrent/files/
- ^ "Releases · arvidn/libtorrent". GitHub. Retrieved 17 Jul 2022.
- ^ "libtorrent manual: features". Retrieved 2009-12-12.