FreeRTOS Alternatives

FreeRTOS is described as 'Real-time operating system kernel for embedded devices that has been ported to 35 microcontrollers. It is distributed under the MIT License' and is an app in the development category. There are four alternatives to FreeRTOS for Windows, BSD, Mac and Linux. The best FreeRTOS alternative is Zephyr, which is both free and Open Source. Other great apps like FreeRTOS are NuttX, embOs and RIOT.

  • FreeOpen Source
  • ...

FreeRTOS is a real-time operating system kernel for embedded devices that has been ported to 35 microcontrollers. It is...

More about FreeRTOS
FreeRTOS alternatives page was last updated Jan 21, 2022
  1. Zephyr icon
     1 like

    Zephyr is a small real-time operating system for connected, resource-constrained devices supporting multiple architectures and released under the Apache License 2.0 backed by the Linux Foundation.

    3 Zephyr alternatives

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    Zephyr iconFreeRTOS Icon

    Zephyr VS FreeRTOS

    Is Zephyr a good alternative to FreeRTOS?
     
    • Zephyr is the most popular Windows, Mac & Linux alternative to FreeRTOS.

    • Zephyr is the most popular Open Source & free alternative to FreeRTOS.

    • Zephyr is Free and Open SourceFreeRTOS is also Free and Open Source
  2. NuttX icon
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    NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 32-bit microcontroller environments, the primary governing standards in NuttX are Posix and ANSI standards.

    3 NuttX alternatives

    License model

    • FreeOpen Source

    Platforms

    • BSD
    NuttX iconFreeRTOS Icon

    NuttX VS FreeRTOS

    Is NuttX a good alternative to FreeRTOS?
     
  3. embOs icon
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    embedded Operating System (embOS), is a Real-time operating system, developed by the Company SEGGER Microcontroller. It's designed to be used as a foundation for the development of embedded real-time applications for a wide range of µc.

    1 embOs alternatives

    License model

    • FreemiumProprietary

    Platforms

    • Windows

    embOs Features

    1.  C++
    embOs iconFreeRTOS Icon

    embOs VS FreeRTOS

    Is embOs a good alternative to FreeRTOS?
     
  4. RIOT icon
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    RIOT is a small operating system for networked, memory-constrained systems with a focus on low-power wireless Internet of things (IoT) devices. - Wikipedia

    3 RIOT alternatives

    License model

    • FreeOpen Source

    Platforms

    • BSD

    RIOT Features

    1.  Internet of Things
    RIOT iconFreeRTOS Icon

    RIOT VS FreeRTOS

    Is RIOT a good alternative to FreeRTOS?
     
4 of 4 FreeRTOS alternatives