Compare the Top Real-Time Operating Systems (RTOS) that integrate with Docker as of December 2025

This a list of Real-Time Operating Systems (RTOS) that integrate with Docker. Use the filters on the left to add additional filters for products that have integrations with Docker. View the products that work with Docker in the table below.

What are Real-Time Operating Systems (RTOS) for Docker?

A real-time operating system (RTOS) is a specialized OS designed to process data and execute tasks within strict timing constraints. Unlike general-purpose operating systems, RTOS platforms prioritize predictability and determinism, ensuring tasks are completed within guaranteed time frames. They are widely used in embedded systems, robotics, aerospace, automotive electronics, medical devices, and industrial automation where delays could compromise safety or functionality. RTOS platforms often provide lightweight kernels, task scheduling, inter-process communication, and resource management optimized for reliability and low latency. By enabling consistent, time-critical performance, RTOS software ensures that mission-critical applications run smoothly under real-world conditions. Compare and read user reviews of the best Real-Time Operating Systems (RTOS) for Docker currently available using the table below. This list is updated regularly.

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    VxWorks

    VxWorks

    Wind River

    The World’s Leading Real-Time Operating System for the Intelligent Edge For nearly 35 years, VxWorks has been used to ensure the security, safety, and reliability you need to design and build mission-critical embedded systems that simply must work. VxWorks® is the industry’s most trusted and widely deployed real-time operating system (RTOS) for mission-critical embedded systems that must be secure and safe. It delivers a proven, real-time, and deterministic runtime combined with a modern approach to development. Regardless of industry or device type, companies building intelligent edge systems rely on the VxWorks pedigree of security, safety, high performance, and reliability. VxWorks is a deterministic, priority-based preemptive RTOS with low latency and minimal jitter. It is built on an upgradable, future-proof architecture to help you rapidly respond to changing market requirements and technology advancements.
    Starting Price: $18,500 / seat
  • 2
    PikeOS

    PikeOS

    SYSGO

    PikeOS offers a separation kernel-based hypervisor with multiple partitions for many other operating systems and applications. It enables you to build smart devices for the Internet-of-Things (IoT) according to the quality, Safety and Security standards of your industry. Due to its separation kernel approach, PikeOS is the first choice for systems which demand protection against Cyber-Security attacks. In addition to the broad usage within millions of IoT and edge systems, it has also been deployed within various high critical communication infrastructures. PikeOS brings together virtualization and real-time by means of unique and never seen before technologies. It allows you to migrate numerous complex embedded circuit boards in to a single hardware. It does not stop when it comes to new hardware concepts such as Big-SoCs with multiple heterogeneous processor cores. PikeOS runs on several architectures, supporting processors that come with a memory management unit (MMU).
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