# Top 10 Windows for IoT Alternatives & Competitors **Average Rating:** 4.3/5 **Total Number of Reviews:** 19 The IoT Operating Systems solutions below are the most common alternatives that users and reviewers compare with Windows for IoT. Other important factors to consider when researching alternatives to Windows for IoT include projects and features. The best overall Windows for IoT alternative is TinyOS. Other similar apps like Windows for IoT are Ubuntu, Amazon FreeRTOS, Wind River VxWorks, and Tizen. Windows for IoT alternatives can be found in [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) but may also be in [Operating Systems](https://www.g2.com/categories/operating-system). ## Best Paid & Free Alternatives to Windows for IoT - [TinyOS](https://www.g2.com/products/tinyos/reviews) - [Ubuntu](https://www.g2.com/products/ubuntu/reviews) - [Amazon FreeRTOS](https://www.g2.com/products/amazon-freertos/reviews) - [Wind River VxWorks](https://www.g2.com/products/wind-river-vxworks/reviews) - [Tizen](https://www.g2.com/products/tizen/reviews) - [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) - [Nucleus RTOS](https://www.g2.com/products/nucleus-rtos/reviews) - [Contiki](https://www.g2.com/products/contiki/reviews) - [Apache Mynewt](https://www.g2.com/products/apache-mynewt/reviews) - [RIOT OS](https://www.g2.com/products/riot-os/reviews) ## Top 10 Alternatives to Windows for IoT Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Windows for IoT stacks up to the competition, check reviews from current & previous users in industries like Banking, Computer Software, and Arts and Crafts, and find the best product for your business. ### 1. [TinyOS](https://www.g2.com/products/tinyos/reviews) By GitHub **Average Rating:** 4.0/5 **Total Reviews:** 25 TinyOS is an open source, BSD-licensed operating system designed for low-power wireless devices, such as those used in sensor networks, ubiquitous computing, personal area networks, smart buildings, and smart meters. Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs TinyOS](https://www.g2.com/compare/tinyos-vs-windows-for-iot) **Compare TinyOS with other alternatives:** - [TinyOS vs Ubuntu](https://www.g2.com/compare/tinyos-vs-ubuntu) - [TinyOS vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-tinyos) - [TinyOS vs Wind River VxWorks](https://www.g2.com/compare/tinyos-vs-wind-river-vxworks) - [TinyOS vs Tizen](https://www.g2.com/compare/tinyos-vs-tizen) - [TinyOS vs Red Hat Enterprise Linux](https://www.g2.com/compare/red-hat-enterprise-linux-vs-tinyos) - [TinyOS vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-tinyos) - [TinyOS vs Contiki](https://www.g2.com/compare/contiki-vs-tinyos) - [TinyOS vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-tinyos) - [TinyOS vs RIOT OS](https://www.g2.com/compare/riot-os-vs-tinyos) ### 2. [Ubuntu](https://www.g2.com/products/ubuntu/reviews) By Canonical Ltd. **Average Rating:** 4.5/5 **Total Reviews:** 2,400 Super-fast, easy to use and free, the Ubuntu operating system powers millions of desktops, netbooks and servers around the world. Reviewers say compared to Windows for IoT, Ubuntu is: - Slower to reach roi - Easier to set up - Easier to do business with Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Ubuntu](https://www.g2.com/compare/ubuntu-vs-windows-for-iot) **Compare Ubuntu with other alternatives:** - [Ubuntu vs TinyOS](https://www.g2.com/compare/tinyos-vs-ubuntu) - [Ubuntu vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-ubuntu) - [Ubuntu vs Wind River VxWorks](https://www.g2.com/compare/ubuntu-vs-wind-river-vxworks) - [Ubuntu vs Tizen](https://www.g2.com/compare/tizen-vs-ubuntu) - [Ubuntu vs Red Hat Enterprise Linux](https://www.g2.com/compare/red-hat-enterprise-linux-vs-ubuntu) - [Ubuntu vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-ubuntu) - [Ubuntu vs Contiki](https://www.g2.com/compare/contiki-vs-ubuntu) - [Ubuntu vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-ubuntu) - [Ubuntu vs RIOT OS](https://www.g2.com/compare/riot-os-vs-ubuntu) ### 3. [Amazon FreeRTOS](https://www.g2.com/products/amazon-freertos/reviews) By Amazon Web Services (AWS) **Average Rating:** 4.1/5 **Total Reviews:** 13 Amazon FreeRTOS is an operating system for microcontrollers that makes small, low-power edge devices easy to program, deploy, secure, connect, and manage. Reviewers say compared to Windows for IoT, Amazon FreeRTOS is: - More usable - Better at meeting requirements Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-windows-for-iot) **Compare Amazon FreeRTOS with other alternatives:** - [Amazon FreeRTOS vs TinyOS](https://www.g2.com/compare/amazon-freertos-vs-tinyos) - [Amazon FreeRTOS vs Ubuntu](https://www.g2.com/compare/amazon-freertos-vs-ubuntu) - [Amazon FreeRTOS vs Wind River VxWorks](https://www.g2.com/compare/amazon-freertos-vs-wind-river-vxworks) - [Amazon FreeRTOS vs Tizen](https://www.g2.com/compare/amazon-freertos-vs-tizen) - [Amazon FreeRTOS vs Red Hat Enterprise Linux](https://www.g2.com/compare/amazon-freertos-vs-red-hat-enterprise-linux) - [Amazon FreeRTOS vs Nucleus RTOS](https://www.g2.com/compare/amazon-freertos-vs-nucleus-rtos) - [Amazon FreeRTOS vs Contiki](https://www.g2.com/compare/amazon-freertos-vs-contiki) - [Amazon FreeRTOS vs Apache Mynewt](https://www.g2.com/compare/amazon-freertos-vs-apache-mynewt) - [Amazon FreeRTOS vs RIOT OS](https://www.g2.com/compare/amazon-freertos-vs-riot-os) ### 4. [Wind River VxWorks](https://www.g2.com/products/wind-river-vxworks/reviews) By Wind River **Average Rating:** 4.0/5 **Total Reviews:** 10 VxWorks has been the industry-leading real-time operating systems (RTOS) for building embedded devices and systems for more than 30 years. Its rich functionality helps customers deploy innovative products while lowering costs and shortening production cycles. Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Wind River VxWorks](https://www.g2.com/compare/wind-river-vxworks-vs-windows-for-iot) **Compare Wind River VxWorks with other alternatives:** - [Wind River VxWorks vs TinyOS](https://www.g2.com/compare/tinyos-vs-wind-river-vxworks) - [Wind River VxWorks vs Ubuntu](https://www.g2.com/compare/ubuntu-vs-wind-river-vxworks) - [Wind River VxWorks vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-wind-river-vxworks) - [Wind River VxWorks vs Tizen](https://www.g2.com/compare/tizen-vs-wind-river-vxworks) - [Wind River VxWorks vs Red Hat Enterprise Linux](https://www.g2.com/compare/red-hat-enterprise-linux-vs-wind-river-vxworks) - [Wind River VxWorks vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-wind-river-vxworks) - [Wind River VxWorks vs Contiki](https://www.g2.com/compare/contiki-vs-wind-river-vxworks) - [Wind River VxWorks vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-wind-river-vxworks) - [Wind River VxWorks vs RIOT OS](https://www.g2.com/compare/riot-os-vs-wind-river-vxworks) ### 5. [Tizen](https://www.g2.com/products/tizen/reviews) By Tizen Association **Average Rating:** 3.8/5 **Total Reviews:** 68 Tizen is an open-source, Linux-based operating system developed collaboratively by Samsung Electronics and the Linux Foundation. Designed to provide a consistent and reliable platform, Tizen powers a diverse range of devices, including smart TVs, monitors, digital signage, and smart home appliances. Its flexible architecture allows for seamless integration across various product categories, delivering a unified user experience. Tizen's emphasis on performance, security, and scalability makes it a robust foundation for Samsung's smart device ecosystem. Key Features and Functionality: - Cross-Device Compatibility: Tizen OS is deployed across multiple product lines, ensuring a consistent user interface and experience across different devices. - Advanced Graphics Performance: The operating system offers enhanced graphics capabilities, providing responsive and visually appealing interfaces for smart TVs and monitors. - HTML5 Support: Tizen emphasizes compatibility with HTML5, enabling developers to create rich web applications that run smoothly across Tizen-powered devices. - Open-Source Platform: Being open-source, Tizen allows for extensive customization and development, fostering innovation and adaptability to various industry requirements. Primary Value and User Solutions: Tizen addresses the need for a unified operating system that can seamlessly connect and operate across a wide array of smart devices. For device manufacturers, it offers a flexible and scalable platform that can be tailored to specific product needs, reducing development time and costs. For developers, Tizen provides a robust environment with comprehensive tools and support for building applications that can reach a broad audience across different device types. End-users benefit from a cohesive and intuitive experience, as Tizen ensures smooth interaction and interoperability between their smart devices, enhancing convenience and functionality in their daily lives. Reviewers say compared to Windows for IoT, Tizen is: - Easier to set up - Easier to admin - More usable Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Tizen](https://www.g2.com/compare/tizen-vs-windows-for-iot) **Compare Tizen with other alternatives:** - [Tizen vs TinyOS](https://www.g2.com/compare/tinyos-vs-tizen) - [Tizen vs Ubuntu](https://www.g2.com/compare/tizen-vs-ubuntu) - [Tizen vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-tizen) - [Tizen vs Wind River VxWorks](https://www.g2.com/compare/tizen-vs-wind-river-vxworks) - [Tizen vs Red Hat Enterprise Linux](https://www.g2.com/compare/red-hat-enterprise-linux-vs-tizen) - [Tizen vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-tizen) - [Tizen vs Contiki](https://www.g2.com/compare/contiki-vs-tizen) - [Tizen vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-tizen) - [Tizen vs RIOT OS](https://www.g2.com/compare/riot-os-vs-tizen) ### 6. [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) By Red Hat **Average Rating:** 4.6/5 **Total Reviews:** 977 Red Hat Enterprise Linux (RHEL) is a enterprise operating system designed to provide a secure, stable, and high-performance environment for modern IT infrastructures. It supports a wide range of applications across physical, virtual, and cloud environments, making it a versatile choice for businesses of all sizes. Key Features and Functionality: - Security: RHEL offers live kernel patching, security profiles, and adheres to security standards certifications, ensuring a robust defense against vulnerabilities. - Consistent Lifecycle: The operating system follows a predictable lifecycle with three phases: full support, maintenance support, and an extended life phase, providing long-term stability and planning capabilities. - Cloud Integration: RHEL is optimized for cloud environments and collaborates with major cloud providers like AWS, Microsoft Azure, and Google Cloud, facilitating seamless workload migration and management. - Developer Access: Red Hat provides developers with free access to RHEL through the "Red Hat Enterprise Linux for Business Developers" platform, allowing up to 25 instances for development purposes. Primary Value and Solutions: RHEL addresses the need for a reliable and secure operating system that can handle diverse workloads across various environments. Its comprehensive security features mitigate risks, while the consistent lifecycle ensures long-term support and stability. The integration with leading cloud providers simplifies cloud adoption and management, and the provision of free developer access fosters innovation and accelerates application development. Overall, RHEL empowers organizations to build, deploy, and manage applications efficiently, aligning with business demands for production-readiness and operational excellence. Reviewers say compared to Windows for IoT, Red Hat Enterprise Linux is: - Slower to reach roi - Easier to do business with - Better at meeting requirements Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Red Hat Enterprise Linux](https://www.g2.com/compare/red-hat-enterprise-linux-vs-windows-for-iot) **Compare Red Hat Enterprise Linux with other alternatives:** - [Red Hat Enterprise Linux vs TinyOS](https://www.g2.com/compare/red-hat-enterprise-linux-vs-tinyos) - [Red Hat Enterprise Linux vs Ubuntu](https://www.g2.com/compare/red-hat-enterprise-linux-vs-ubuntu) - [Red Hat Enterprise Linux vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-red-hat-enterprise-linux) - [Red Hat Enterprise Linux vs Wind River VxWorks](https://www.g2.com/compare/red-hat-enterprise-linux-vs-wind-river-vxworks) - [Red Hat Enterprise Linux vs Tizen](https://www.g2.com/compare/red-hat-enterprise-linux-vs-tizen) - [Red Hat Enterprise Linux vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-red-hat-enterprise-linux) - [Red Hat Enterprise Linux vs Contiki](https://www.g2.com/compare/contiki-vs-red-hat-enterprise-linux) - [Red Hat Enterprise Linux vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-red-hat-enterprise-linux) - [Red Hat Enterprise Linux vs RIOT OS](https://www.g2.com/compare/riot-os-vs-red-hat-enterprise-linux) ### 7. [Nucleus RTOS](https://www.g2.com/products/nucleus-rtos/reviews) By Siemens Digital Industries Software **Average Rating:** 4.2/5 **Total Reviews:** 24 The Nucleus RTOS is deployed in over 3 billion devices and provides a highly scalable micro-kernel based real-time operating system designed for scalability and reliability. System reliability can be improved using lightweight memory partitioning support that can function with or without MMU/MPU assisted protection in systems spanning the range of aerospace, industrial, and medical applications. Developers can make full use of multi-core solutions across the spectrum of Microcontroller and Microprocessor SoCs using SMP and AMP configurations to integrate multiple operating systems. To meet the power requirements of todays advanced designs, engineers can ease development with integrated power management in Nucleus that includes support for DVFS, deep sleep modes, and power/clock gating. Reviewers say compared to Windows for IoT, Nucleus RTOS is: - More usable - Better at meeting requirements Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-windows-for-iot) **Compare Nucleus RTOS with other alternatives:** - [Nucleus RTOS vs TinyOS](https://www.g2.com/compare/nucleus-rtos-vs-tinyos) - [Nucleus RTOS vs Ubuntu](https://www.g2.com/compare/nucleus-rtos-vs-ubuntu) - [Nucleus RTOS vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-nucleus-rtos) - [Nucleus RTOS vs Wind River VxWorks](https://www.g2.com/compare/nucleus-rtos-vs-wind-river-vxworks) - [Nucleus RTOS vs Tizen](https://www.g2.com/compare/nucleus-rtos-vs-tizen) - [Nucleus RTOS vs Red Hat Enterprise Linux](https://www.g2.com/compare/nucleus-rtos-vs-red-hat-enterprise-linux) - [Nucleus RTOS vs Contiki](https://www.g2.com/compare/contiki-vs-nucleus-rtos) - [Nucleus RTOS vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-nucleus-rtos) - [Nucleus RTOS vs RIOT OS](https://www.g2.com/compare/nucleus-rtos-vs-riot-os) ### 8. [Contiki](https://www.g2.com/products/contiki/reviews) By Contiki **Average Rating:** 4.0/5 **Total Reviews:** 2 Contiki is an open source operating system for the Internet of Things. Contiki connects tiny low-cost, low-power microcontrollers to the Internet. Contiki is a powerful toolbox for building complex wireless systems. Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Contiki](https://www.g2.com/compare/contiki-vs-windows-for-iot) **Compare Contiki with other alternatives:** - [Contiki vs TinyOS](https://www.g2.com/compare/contiki-vs-tinyos) - [Contiki vs Ubuntu](https://www.g2.com/compare/contiki-vs-ubuntu) - [Contiki vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-contiki) - [Contiki vs Wind River VxWorks](https://www.g2.com/compare/contiki-vs-wind-river-vxworks) - [Contiki vs Tizen](https://www.g2.com/compare/contiki-vs-tizen) - [Contiki vs Red Hat Enterprise Linux](https://www.g2.com/compare/contiki-vs-red-hat-enterprise-linux) - [Contiki vs Nucleus RTOS](https://www.g2.com/compare/contiki-vs-nucleus-rtos) - [Contiki vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-contiki) - [Contiki vs RIOT OS](https://www.g2.com/compare/contiki-vs-riot-os) ### 9. [Apache Mynewt](https://www.g2.com/products/apache-mynewt/reviews) By The Apache Software Foundation **Average Rating:** 4.0/5 **Total Reviews:** 1 Apache Mynewt is a modular real-time operating system for connected Internet of things devices that must operate for long times under power, memory, and storage constraints. Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-windows-for-iot) **Compare Apache Mynewt with other alternatives:** - [Apache Mynewt vs TinyOS](https://www.g2.com/compare/apache-mynewt-vs-tinyos) - [Apache Mynewt vs Ubuntu](https://www.g2.com/compare/apache-mynewt-vs-ubuntu) - [Apache Mynewt vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-apache-mynewt) - [Apache Mynewt vs Wind River VxWorks](https://www.g2.com/compare/apache-mynewt-vs-wind-river-vxworks) - [Apache Mynewt vs Tizen](https://www.g2.com/compare/apache-mynewt-vs-tizen) - [Apache Mynewt vs Red Hat Enterprise Linux](https://www.g2.com/compare/apache-mynewt-vs-red-hat-enterprise-linux) - [Apache Mynewt vs Nucleus RTOS](https://www.g2.com/compare/apache-mynewt-vs-nucleus-rtos) - [Apache Mynewt vs Contiki](https://www.g2.com/compare/apache-mynewt-vs-contiki) - [Apache Mynewt vs RIOT OS](https://www.g2.com/compare/apache-mynewt-vs-riot-os) ### 10. [RIOT OS](https://www.g2.com/products/riot-os/reviews) By RIOT **Average Rating:** 5.0/5 **Total Reviews:** 1 RIOT powers the Internet of Things like Linux powers the Internet. RIOT is a free, open source operating system developed by a grassroots community gathering companies, academia, and hobbyists, distributed all around the world. Categories in common with Windows for IoT: [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems) **Compare:** [Windows for IoT vs RIOT OS](https://www.g2.com/compare/riot-os-vs-windows-for-iot) **Compare RIOT OS with other alternatives:** - [RIOT OS vs TinyOS](https://www.g2.com/compare/riot-os-vs-tinyos) - [RIOT OS vs Ubuntu](https://www.g2.com/compare/riot-os-vs-ubuntu) - [RIOT OS vs Amazon FreeRTOS](https://www.g2.com/compare/amazon-freertos-vs-riot-os) - [RIOT OS vs Wind River VxWorks](https://www.g2.com/compare/riot-os-vs-wind-river-vxworks) - [RIOT OS vs Tizen](https://www.g2.com/compare/riot-os-vs-tizen) - [RIOT OS vs Red Hat Enterprise Linux](https://www.g2.com/compare/riot-os-vs-red-hat-enterprise-linux) - [RIOT OS vs Nucleus RTOS](https://www.g2.com/compare/nucleus-rtos-vs-riot-os) - [RIOT OS vs Contiki](https://www.g2.com/compare/contiki-vs-riot-os) - [RIOT OS vs Apache Mynewt](https://www.g2.com/compare/apache-mynewt-vs-riot-os) ## Explore Articles - [Top-rated email tracking software for outreach teams](https://www.g2.com/discussions/what-are-the-top-rated-email-tracking-software-for-outreach-teams) - [What Oracle EBS resellers are most trusted by ERP managers based on hands-on implementation experience?](https://www.g2.com/discussions/what-oracle-ebs-resellers-are-most-trusted-by-erp-managers-based-on-hands-on-implementation-experience) - [Which business process management platforms connect multiple systems and keep data flowing automatically between departments?](https://www.g2.com/discussions/which-business-process-management-platforms-connect-multiple-systems-and-keep-data-flowing-automatically-between-departments) - [Which FSM platforms hold up under heavy enterprise workloads without becoming slow or unreliable at scale?](https://www.g2.com/discussions/which-fsm-platforms-hold-up-under-heavy-enterprise-workloads-without-becoming-slow-or-unreliable-at-scale) - [Best text-to-image tools for rapid blog post thumbnail creation](https://www.g2.com/discussions/best-text-to-image-tools-for-rapid-blog-post-thumbnail-creation) - [What are the most trusted enterprise performance management consultants by finance leaders in accounting and insurance based on user reviews?](https://www.g2.com/discussions/what-are-the-most-trusted-enterprise-performance-management-consultants-by-finance-leaders-in-accounting-and-insurance-based-on-user-reviews ) ## Spotlight Categories - [ERP Systems](https://www.g2.com/categories/erp-systems) - [Performance Management Software](https://www.g2.com/categories/performance-management) - [Third Party & Supplier Risk Management Software](https://www.g2.com/categories/third-party-supplier-risk-management)