KaiOS
Developer | KaiOS Technologies Inc. |
---|---|
OS family | Firefox OS/Open Web (based on Linux kernel) |
Working state | Active |
Initial release | 2017 |
Marketing target | Mobile phones |
Package manager | KaiOS Store |
Platforms | ARM |
Kernel type | Monolithic (Linux) |
Default user interface | Graphical |
License | Closed source GNU GPL v2 for Linux kernel modifications [1] |
Official website | www |
KaiOS is a Linux-based mobile operating system that "merges the power of a smartphone with the affordability of a feature phone".[2] It is forked from B2G (Boot to Gecko), an open source community-driven successor of Firefox OS which was discontinued by Mozilla in 2016.[3][4][5]
Primary features of KaiOS is to bring support for 4G LTE E, GPS and Wi-Fi with HTML5-based apps and longer battery life to non-touch devices with optimized user interface, less memory and energy consumption.[6][7] It also features over-the-air updates.[citation needed] A dedicated app marketplace called KaiStore enables users to download applications.[8] Some services are preloaded as HTML5 applications, including Twitter, Facebook and YouTube.[9] The operating system is comparatively lightweight on hardware resource usage, and is able to run on devices with just 256 MB of memory.[10] In market share study results announced in May 2018, KaiOS beat Apple's iOS for second place in India, while Android dominates with 71%, albeit down by 9%. KaiOS growth is being largely attributed to popularity of the competitively-priced JioPhone.[11]
The operating system first appeared in 2017 and is developed by KaiOS Technologies Inc., a San Diego, California-based company headed by CEO Sebastien Codeville with offices in other countries.[12][13] In June 2018, Google invested US$22 million in the operating system.[14]
Devices
Devices that come with KaiOS include:
- Alcatel OneTouch Go Flip[15] (known as Cingular Flip 2 on AT&T[16])
- Reliance Jio JioPhone, JioPhone F101K, F10Q, F120B, F220B, F300B, F30C, F41T, F50Y, F61F, F81E, F90M, LF-2403N[17][18][19][20], JioPhone 2.
- Nokia 8110 4G (runs Smart Feature OS, a KaiOS-based platform)[21][22]
- Doro 7050/7060[23]
Partnerships
As of February 2018, KaiOS Technologies has partnered with Airfind, Facebook, Google, Twitter, Bullitt, Doro, HMD Global, Micromax, NXP, Spreadtrum, Qualcomm, Jio, Sprint, AT&T, and T-Mobile.[24][9]
Release history
Version | Announced |
---|---|
2.5 | February 2018[25] |
2.0 | July 2017 |
1.0 | March 2017 |
References
- ^ "Can I access the source code? : KaiOS". support.kaiostech.com.
- ^ "KaiOS Technologies".
- ^ "KaiOS FAQ".
- ^ "JioPhone Operating System (Android or KaiOS or Firefox OS)". www.jio4gmobile.in.
- ^ Lunden, Ingrid. "KaiOS, a feature phone platform built on the ashes of Firefox OS, adds Facebook, Twitter and Google apps".
- ^ "KaiOS, Here's everything you should know about the operating system available in JioPhone — Mobile Studio". August 24, 2017.
- ^ Barton, James. "KaiOS Emerging OS - Developing Telecoms". www.developingtelecoms.com.
- ^ "Reliance Jio LYF 4G VoLTE feature phone: To run KaiOS, will have an app store too". 20 July 2017.
- ^ a b "All you need to know about KaiOS that runs on Jio feature phone". www.blogpoke.com.
- ^ "KaiOS is on 30 million phones and now has Google apps, Facebook, Twitter - MobilityArena kai os". 27 February 2018.
- ^ "JioPhone's KaiOS surpasses iOS to become India's second most popular mobile operating system". BGR India. 7 May 2018. Retrieved 18 August 2018.
- ^ https://www.linkedin.com/company/kaiostech
- ^ Prime Techno. "What is KaiOS?." Retrieved Jan 5, 2018.
- ^ "Google invests $22 million in the OS powering Nokia feature phones".
- ^ "Alcatel GO FLIP™". June 16, 2017.
- ^ "The Cingular Flip 2 is AT&T's newest clamshell phone".
- ^ "Reliance Jio LYF 4G VoLTE feature phone: To run KaiOS, will have an app store too". July 20, 2017.
- ^ "[Exclusive] Reliance Jio and Lyf's 4G VoLTE Feature Phone". July 13, 2017.
- ^ "Jio Phone Booking - Pre Book Jio Mobile Online for 500 Only - Jio". www.jio.com.
- ^ "JioPhone 2 at Rs 2,999: Whatsapp, Youtube, Facebook, all on new feature phone". 6 July 2018 – via The Economic Times.
- ^ "The Return of The Nokia 8110 - 'the Banana Phone' - KaiOS". 7 June 2018.
- ^ "The Nokia 8110 is back".
- ^ "Doro's 7050 Is the Next Great Simple Phone". 26 February 2018.
- ^ "MWC 2018: Kai Announces Partnerships with Mobile Industry Giants - KaiOS". 26 February 2018.
- ^ "KaiOS 2.5 will run on feature phones with Qualcomm, Spreadtrum chipsets with just 256MB RAM". www.fonearena.com.