--- title: LynxOS®-178 RTOS Reviews meta\_title: 'LynxOS®-178 RTOS Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 11 reviews by the users' company size, role or industry to find out how LynxOS®-178 RTOS works for a business like yours. aggregate\_rating: rating\_value: 4.0 review\_count: 11 scale: '5' date\_modified: '2026-08-07' parent\_category: name: IT Infrastructure url: https://www.g2.com/categories/it-infrastructure --- ### LynxOS®-178 RTOS Pros and Cons: Top Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users appreciate the **easy setup** of LynxOS®-178 RTOS, which enhances their overall experience right from the start. [(1 mentions)](https://www.g2.com/products/lynxosa-178-rtos/reviews?filters%5Bsentiment_snippet%5D=2395015&qs=pros-and-cons#reviews) Users admire the **hard real-time performance** of LynxOS®-178 RTOS, ensuring critical tasks are consistently completed on time. [(1 mentions)](https://www.g2.com/products/lynxosa-178-rtos/reviews?filters%5Bsentiment_snippet%5D=2395016&qs=pros-and-cons#reviews) ### Top Pros or Advantages of LynxOS®-178 RTOS ##### 1. Easy Setup Users appreciate the **easy setup** of LynxOS®-178 RTOS, which enhances their overall experience right from the start. [ See 1 mentions ](https://www.g2.com/products/lynxosa-178-rtos/reviews?filters%5Bsentiment_snippet%5D=2395015&qs=pros-and-cons#reviews) See Related User Reviews ![Maharnab D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Maharnab D.") MD Maharnab D. 4.5/5 "Hard Real-Time Performance, Simplifies Certification" What do you like about LynxOS®-178 RTOS? I use LynxOS®-178 RTOS for safety and critical operations, and I appreciate its hard real-time performance because it guarantees that critical tasks a ##### 2. Speed/Performance Users admire the **hard real-time performance** of LynxOS®-178 RTOS, ensuring critical tasks are consistently completed on time. [ See 1 mentions ](https://www.g2.com/products/lynxosa-178-rtos/reviews?filters%5Bsentiment_snippet%5D=2395016&qs=pros-and-cons#reviews) See Related User Reviews ![Maharnab D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Maharnab D.") MD Maharnab D. 4.5/5 "Hard Real-Time Performance, Simplifies Certification" What do you like about LynxOS®-178 RTOS? I use LynxOS®-178 RTOS for safety and critical operations, and I appreciate its hard real-time performance because it guarantees that critical tasks a ## Top-Rated Alternatives [ ![CentOS](https://images.g2crowd.com/uploads/product/hd_favicon/1487565579/centos.svg "CentOS") CentOS 4.4/5(425) ](https://www.g2.com/products/centos/reviews) [ ![Ubuntu](https://images.g2crowd.com/uploads/product/hd_favicon/4b0cb18835a92aa4bb723c4d488c6400/ubuntu.svg "Ubuntu") Ubuntu 4.5/5(2,399) ](https://www.g2.com/products/ubuntu/reviews) [ ![Red Hat Enterprise Linux](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_3042cb71cbf8ba9820007715c12aea60/red-hat-enterprise-linux.jpg "Red Hat Enterprise Linux") Red Hat Enterprise Linux 4.6/5(977) ](https://www.g2.com/products/red-hat-enterprise-linux/reviews) [ View All Alternatives ](https://www.g2.com/products/lynxosa-178-rtos/competitors/alternatives) ![Maharnab D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Maharnab D.") MD Maharnab D. 12/12/2025 "Hard Real-Time Performance, Simplifies Certification" 4.5/5 What do you like best about LynxOS®-178 RTOS? I use LynxOS®-178 RTOS for safety and critical operations, and I appreciate its hard real-time performance because it guarantees that critical tasks are completed. The initial setup was a great experience for me. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? I think some improvement will be far better. Specifically, I'd like to see enhanced networking and face 3.0 support. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? LynxOS®-178 RTOS simplifies certification and guarantees completion of critical tasks, enhancing safety and performance in critical operations. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Abhishek S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abhishek S.") AS Abhishek S. Marketing Research Analyst Mid-Market (51-1000 emp.) 2/7/2022 "Excellent real-time partitioning oprating system" 4.5/5 What do you like best about LynxOS®-178 RTOS? It is a certified real-time partitioning oprating system that helps in easily deployement of safety apllications worldwide. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? There is nothing to dislike about it, as it works effectively on our security applications. Review collected by and hosted on G2.com. Recommendations to others considering LynxOS®-178 RTOS: It is the most reliable and helpful solution to develop safety applications with advanced options. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? We enhance our security services with this solution to provide more effective customer service. It has a reusable software component that eliminates the time and cost of certifications efforts. Review collected by and hosted on G2.com. Show More 11/13/2023 Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Verified User in Information Technology and Services Small-Business (50 or fewer emp.) 8/26/2023 "Linux review" 2.5/5 What do you like best about LynxOS®-178 RTOS? It is safety critical focus which makes suitable for application where failure could have catastrophic consequences. It is certified for various safety standards like DO-178C. It provides real time capabilities which allow tasks to be scheduled and executed with specific timing. Middleware and connectivity. Multi-core support. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? Complexity for developing and configuring software for safety system. Cost is high. It has higher Resource overhead compared to lightweight OS. Vendor lock-In is required due to safety system. Customization challanges. Third party softwares components and libraries with this OS requires additional effort to ensure compatibility and compliance with safety standards. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? For developers who are working on safety-critial applications, the benefits like safety critical compliance, reliability and determinism, certifications can contribute to smoother development, certification and deployment processes ultimately leading to safer and more reliable system. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Manik B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Manik B.") MB Manik B. Cloud Eng. Mid-Market (51-1000 emp.) 8/15/2022 "My experience of LynxOS" 4.5/5 What do you like best about LynxOS®-178 RTOS? It helps us to reduce software crashes due to its real-time processing and memory management. As it has multithreading functionality and a scheduling algorithm. It also has functionality for microprocessor and microcontroller which help any application running on it to process thread real-time without any fail. On the other hand, if we compare it with other linux based systems it's faster and more secure. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? Nothing as such works great for our application. The only one we face is it has low cache and flash memory area which causes us to use a significant amount of if we compare it with other operating RTOS. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? We use it on our standby systems it helps us to reduce time, cost and license/certificate effort as it shipped with a reusable certificate. Its is more secure then other Linux distros. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Yash B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yash B.") YB Yash B. Software Developer Mid-Market (51-1000 emp.) 1/17/2023 "Good as a Secondary OS" 2.5/5 What do you like best about LynxOS®-178 RTOS? The look and feel of operating system is just perfect for the use. We use it for deployment of our projects on daily basis. The commands of this os is effectively very good Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? We don't like its look. It is really outdated Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? It's best for performing penetration testing on your system. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") IC Verified User in Computer Software Enterprise (\> 1000 emp.) 8/27/2022 "My journey with LynxOs-178 RTOS" 4.5/5 What do you like best about LynxOS®-178 RTOS? The best thing about this is it's pretty fast as compared to other RTOS. it's more secure than Linux. As we know it's a real-time Operating System it comes with memory scheduling algorithms and real-time processing of threads. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? none as such but there are a few we have to keep in mind before implementing. It has a low cache and buffers memory if we are going to use it in production we need more amount of memory as compared to other OS which is available in the market. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? Previously we are using other real-time OS for our application we are facing issues like sometimes application crashes, and sometimes we are facing issues like the system not responding due to which our production gets hampered and we are losing customers. But after that, we switch to LynxOS-178 RTOS which overcomes our problems like application crashes because it comes with auto scheduler for memory management. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Mayuresh G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mayuresh G.") MG Mayuresh G. Founder Mid-Market (51-1000 emp.) 12/6/2022 "Lynx Operating System" 5/5 What do you like best about LynxOS®-178 RTOS? It is Real time, It follows POSIX standards, It is modular Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? Not any that I can think of, Learning curve is offcourse big. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? Real time Operating system. Majorly involved in POC for PCI devices. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Mahesh S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mahesh S.") MS Mahesh S. Senior Embedded Firmware Engineer Enterprise (\> 1000 emp.) 1/9/2022 "LynxOS -178 RTOS is new embedded based rtos for microprocessor and microcontrollers" 3/5 What do you like best about LynxOS®-178 RTOS? I like it most because it supports a lot of microcontroller porting, which use in the embedded domain and semiconductor market. I like its scheduling and deadline handling mechanisms for easy porting with the microprocessor. Its multiprocessing support gives the RTOS betterment. It has powerful performance and optimized operational packages to develop the software application. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? I wouldn't say I like it does not support all packages for memory optimization, which is highly required in all processor-based products. It is not supporting support the interrupt-driven firmware development in IoT-based products. It does not have multicore cache memory optimization. its client service is also wrong. Review collected by and hosted on G2.com. Recommendations to others considering LynxOS®-178 RTOS: Its feature and API for the porting are powerful, so for the development of the more extensive applications, it is instrumental. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? My team has resolved all the microcontroller and processor-based development in IOT domain and product development which saves our time and cost with high manner from the business perspective. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Mohd Maaz K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mohd Maaz K.") MK Mohd Maaz K. System Engineer Small-Business (50 or fewer emp.) 3/29/2022 "An amazing secure OS" 4/5 What do you like best about LynxOS®-178 RTOS? This is a great OS that has excellent multi threading. It has a descent security standard preventing us from requiring different security and standard certificates. Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? It is very nice, just that it consumes much more memory than normal OS. Rest all is decent. I feel, it is nice for smaller number of programs to be run on schedule. Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? I didn't use it professionally. Being a CS/IT professional, I was exploring the OS and found it. So I tried it. But it wasn't for me. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Commercial Real Estate](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Commercial Real Estate") UC Verified User in Commercial Real Estate Mid-Market (51-1000 emp.) 1/5/2022 "Best real-time operating system" 4/5 What do you like best about LynxOS®-178 RTOS? This directing programming is very simple to utilize and set up for particular requirements Review collected by and hosted on G2.com. What do you dislike about LynxOS®-178 RTOS? The information sync is somewhat awkward Review collected by and hosted on G2.com. What problems is LynxOS®-178 RTOS solving and how is that benefiting you? Towards the finish of the determination interaction it came down to what in particular was more recognizable . Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ## Work at Lynx Software Technologies? 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