Zephyr Alternatives

Zephyr is described as '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' and is an app. There are three alternatives to Zephyr for BSD, Mac, Windows and Linux. The best Zephyr alternative is FreeRTOS, which is both free and Open Source. Other great apps like Zephyr are NuttX and RIOT.

Zephyr iconZephyr
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  • FreeOpen Source
  • ...

Zephyr is a small real-time operating system for connected, resource-constrained devices supporting multiple architectures...

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

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

    4 FreeRTOS alternatives

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    FreeRTOS iconZephyr Icon

    FreeRTOS VS Zephyr

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

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

    • FreeRTOS is Free and Open SourceZephyr is also Free and Open Source
  2. NuttX icon
     Like this app

    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 iconZephyr Icon

    NuttX VS Zephyr

    Is NuttX a good alternative to Zephyr?
     
  3. RIOT icon
     Like this app

    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 iconZephyr Icon

    RIOT VS Zephyr

    Is RIOT a good alternative to Zephyr?
     
3 of 3 Zephyr alternatives