KaiOS Alternatives

    KaiOS is described as 'brings smartphone-like functionalities to affordable phones: the KaiStore for apps. Video calls over 4G. Mobile payments through NFC. Even dual-SIM support' and is an app in the OS & Utilities category. There are more than 25 alternatives to KaiOS for a variety of platforms, including Android, Linux, Self-Hosted solutions, iPhone and Android Tablet. The best alternative is Android, which is both free and Open Source. Other great apps like KaiOS are Ubuntu Touch (Free, Open Source), Replicant (Free, Open Source), Plasma Mobile (Free, Open Source) and iOS (Free).

    This page was last updated Jul 29, 2021

    1. Fire OS

      • Free • Proprietary
      • Kindle Fire
      • Fire TV
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      Amazon Fire OS is an Android-based mobile operating system produced by Amazon for its Fire Phone and Kindle Fire range of tablets, and Fire TV; the tablet versions of the Kindle e-readers are the Fire range. It is forked from Android.
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    2. Havoc-OS

      • Free • Proprietary
      • Android
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      Havoc-OS is mobile OS.
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    4. Project Sandcastle: Android for the iPhone Where sandboxes set limits and boundaries, sandcastles provide an opportunity to create something new from the limitless bounds of your imagination. Project Sandcastle is about building something new on the silicon of your hardware.
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    5. JingOS

      • Free • Open Source
      • Linux
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        JingOS is a ‘convergence’ Linux-Based Open-Source mobile OS for tablets and mobile devices. It can run Linux and Android apps. It is adapted to run naturally with touch, pencil, keyboard and trackpad.
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      • Custom ROM Redefined!.
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      Showing 25 of 25 alternatives