# FishOS Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about FishOS Software - reviews, pricing plans, popular comparisons to other Cloud Management products and more. Source: https://www.capterra.com/p/228054/FishOS --- # FishOS Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on March 13, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. Independent research methodology Capterra’s researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. [Learn more](https://www.capterra.com/resources/proprietary-data-research/) How Capterra verifies reviews Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI. [Learn more](https://www.capterra.com/resources/how-we-verify-reviews/) How Capterra ensures transparency Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website. [Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/) [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Features](#features)[Pricing](#pricing)[Support](#support)[Reviews](#reviews) FishOS ## What is FishOS? Sardina Systems offers an award-winning cloud management platform FishOS® built on OpenStack, Kubernetes, and Ceph, with a suite of automation tools addressing the full lifecycle of cloud operations. It delivers agile resources on-demand, full feature-functionality cloud, governance, maximizes application and infrastructure performance, optimizes TCO, and facilitates application portability between various cloud platforms while removing the complexity of deploying, operating, and upgrading. ## What is FishOS used for? [Cloud Management](https://www.capterra.com/cloud-management-software/)[Infrastructure as a Service (IaaS)](https://www.capterra.com/infrastructure-as-a-service-solutions-software/)[Cloud Storage](https://www.capterra.com/cloud-storage-software/) Top alternative Featured Overall rating Based on 10 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Contact vendor for pricing Free trial not available Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for FishOS?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.sardinasystems.com&name=FishOS) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### FishOS 5.0 (10) VS. [4.7 (349)](https://www.capterra.com/p/168192/Site24x7/reviews/) Starting Price Contact vendor Starting Price $10 Flat Rate, Per Month Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 4.9 (10) Ease Of Use 4.5 (348) Value For Money 4.9 (10) Value For Money 4.5 (319) Customer Service 5.0 (10) Customer Service 4.5 (315) ## FishOS alternatives [4.6 (258)](https://www.capterra.com/p/172323/ManageEngine-Applications-Manager/reviews/) Starting price $395.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 97% of reviewers rated it above 4 stars Highest Rated [4.8 (56)](https://www.capterra.com/p/264871/DoiT/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [Google Cloud](https://www.capterra.com/p/268690/Google-Cloud-Platform/) [4.7 (2,282)](https://www.capterra.com/p/268690/Google-Cloud-Platform/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 96% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/268690/Google-Cloud-Platform/) [AWS CloudFormation](https://www.capterra.com/p/205397/CloudFormation/) [4.5 (108)](https://www.capterra.com/p/205397/CloudFormation/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 95% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/205397/CloudFormation/) [View all alternatives](https://www.capterra.com/p/228054/FishOS/alternatives/) ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Real-Time Monitoring 4.9 (7) 100.00% of 7 reviewers that rated this feature as important or highly important Active monitoring of systems, applications, or networks Monitoring 5.0 (5) 100.00% of 5 reviewers that rated this feature as important or highly important Observe and track the demand, usage, progress or quality of a system, product, or user Server Monitoring 4.8 (4) 100.00% of 4 reviewers that rated this feature as important or highly important Continuously scan servers on a designated network to monitor health and search for any irregularities or failures Cloud Computing 5.0 (3) 100.00% of 3 reviewers that rated this feature as important or highly important A network of remote servers which allow businesses to store, manage, and process data through the cloud instead of a local server Cost Management 4.7 (3) 100.00% of 3 reviewers that rated this feature as important or highly important Manage budgets, track and optimize spending and align capacity to workload demand Data Migration 5.0 (3) 66.67% of 3 reviewers that rated this feature as important or highly important Move from one database to another, or upgrade the version of database software being used FishOS 20 features Dashboard to view the status of ongoing processes, identify current incidents and track past activities Application programming interface that allows for integration with other systems/databases Assessment of resource optimization and capacity availability across the environment A network of remote servers which allow businesses to store, manage, and process data through the cloud instead of a local server Manage budgets, track and optimize spending and align capacity to workload demand Move from one database to another, or upgrade the version of database software being used Protect sensitive data for digital privacy Manage and store data in a database Graphical representation of data Supports common databases such as MySQL and Oracle Move files across different systems or networks Observe and track the demand, usage, progress or quality of a system, product, or user Tracks and makes accessible data on the health of servers and other network components. Monitor and analyze the performance and status of a server or system/application Organize and manage the accomplishments and development of employees or performance of applications or systems Active monitoring of systems, applications, or networks Process of planning, scheduling and executing the optimal and effective use of human capital across projects Continuously scan servers on a designated network to monitor health and search for any irregularities or failures Set and monitor service level agreements to ensure timely response and resolution Manage user accounts, profiles, roles, permissions, and other details across applications, devices or networks Features 4.9 (10) 4.9 Based on 10 reviews ## Pricing Value for money 4.9 (10) ### Starting price Contact vendor for pricing Free trial not available Value for money 4.9 (10) 4.9 Based on 10 reviews ## Support, customer service and training options Customer Service 5.0 (10) Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Customer Service 5.0 (10) 5.0 Based on 10 reviews ## User reviews Overall rating 5.0 Based on 10 reviews Filter by rating 5(10) 4(0) 3(0) 2(0) 1(0) Mentioned topic Sorted by most recent RS Rawaty S. Channel Representative Computer Hardware ### "The best option available for a managed OpenStack solution on the market." 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 20, 2025 I appreciate that we’re still using an open-source foundation, but now with added automation tools and dedicated support. FishOS truly offers the best of both worlds. Pros Scaling has become effortless with FishOS — a single operator can efficiently manage a large fleet of servers without any difficulty. Cons Some parts of the dashboard may seem a bit confusing initially, but with time, it becomes much easier to use and navigate. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor October 27, 2025 Dear Rawaty, thank you for sharing your feedback! We’re happy to hear that FishOS has made scaling and management easier for your team. We also appreciate your comment about the dashboard: Sardina Systems team is continuously refining the user experience, and insights like yours help us improve in the right direction. If you have any specific challenges, please don’t hesitate to reach out to our support team. We’ll be happy to assist. Kind regards, Sardina Systems team LK Lily K. Head of CHannel Computer Hardware ### "- FishOS made working with OpenStack way easier—less hassle, more control." 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 20, 2025 FishOS has enabled us to operate more servers with a leaner team, boosting efficiency and simplifying the scaling process Pros FishOS excels at managing large-scale tasks, making it an ideal platform for AI, machine learning, and high-performance computing (HPC) cloud environments. Cons Adding more detailed instructions and step-by-step examples to the documentation would help streamline the setup process. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor October 27, 2025 Dear Lily, thank you for your review! We’re delighted to hear that FishOS is helping your team efficiently manage large-scale AI, ML, and HPC workloads. This is indeed where our platform shines, thanks to its built-in automation and AI-driven capabilities. Your suggestion about adding more detailed examples to the documentation is very valuable: we’ll share it with our product and documentation teams. In the meantime, if you need anything specific, please let us know, so we can prepare the materials for you or jump on a call to help you out. Kind regards, Sardina Systems team. AJ Alfiandi J. Marketing Representative Computer Hardware ### "Great software with affordable prices and good support " 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 16, 2025 Overall, the experience has been positive. The platform works as expected and helps us provide better-quality services to our customers Pros Costs are much lower compared to VMware and similar platforms. Support and upgrades are included, which is a big plus. Cons After using FishOS for sometime, I’ve rarely faced issues, and whenever they appeared, the support team resolved them quickly. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor October 27, 2025 Dear Alfiandi, thank you for sharing your experience! We’re thrilled to hear that FishOS has helped you reduce costs through an easy migration from VMware and transparent licensing with upgrades and support included. It’s also great to know that our support team has been able to assist you promptly whenever needed. We truly appreciate your trust and will continue doing our best to support your success. Kind regards, Sardina Systems Team NN NHAIF N. IT Analyst Information Technology and Services ### "Best choice for managed OpenStack on the market" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 September 3, 2025 With FishOS, we now can run more servers with fewer people. Efficiency improved, and also the scaling is not confusing anymore. Pros We finally avoided a lot of manual work, automation tools are fantastic (workload manager is a game changer). Cons Parts of the dashboard can feel a bit confusing at first, but after some time, it becomes easier to navigate. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. MN Mohamed N. Analyst Automotive ### "Great platform for managing private cloud" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 September 3, 2025 FishOS became a huge relief for our team, we now can spend more time on our projects and don't stress about our cloud. OpenStack turned out to be a perfect base for our system. Pros OpenStack updates are smooth and quick with their FishOS Upgrader component, we didn't experience any downtime to get the latest version. Cons If your team/operator doesn't have prior OpenStack experience, it takes a bit of time to get used to the system. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor October 27, 2025 Dear Mohamed, thank you very much for your review. FishOS Upgrader is one of our 11 uniquely developed components, and we’re delighted to hear it has made OpenStack updates smooth and downtime-free! We also appreciate your note about the learning curve for teams new to OpenStack: this is very true, but our product and support teams are always here to make the transition easier. It’s great to know that FishOS has become a reliable foundation for your cloud, and we look forward to continuing to support your business needs. Kind regards, Sardina Systems Team TI Teguh I. Manager of Cloud Development Information Technology and Services ### "Service Support and Incident Handling" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 June 14, 2024 Pros It has complete service features, simple and easy to use. and also has high availability among data centers. Although it has many features, it is still easy to use from an administrator's perspective compared to other cloud platforms Cons There are no serverless features, memory caching, machine learning and AI features. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor July 11, 2024 Dear Teguh, thank you for your feedback! We are delighted to hear that you find FishOS feature-rich, simple, and easy to use. Regarding your note on the absence of ML features, we are happy to share that FishOS Cloud offers advanced ML and AI workloads, leveraging OpenStack for scalable and reusable infrastructure. FishOS powers top-tier ML platforms, enabling high-performance computing and AI workloads. We would be happy to demonstrate: - Scalable Infrastructure: Optimizing resources with modern GPUs across thousands of nodes. - Automated Management: Efficiently managing bare metal infrastructure for AI/ML, ensuring real-time resource allocation and improved data security. - Multi-Tenancy: Managing physical infrastructure as easily as VMs, enhancing workload isolation and flexibility with strong security segregation without shared kernels between tenants. Our product team will be in contact to better understand your company’s AI/ML needs. Thank you again for your support! CM Chairul M. tech manager Computer Networking ### "FishOS, Reliable-Cost Effective Private Cloud, alternate of VMWare" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 June 7, 2024 Pros Reliability, And Support Team. The system itself is already reliable, but include with High Expertise L1 support from Sardina, when a trouble arise we quickly can get it done, since the L1 feels Like an L3 Support. Cons Perhaps the UI, since it come from Openstack, we still have the default UI. So for some advance capability, we still need to use CLI. Switched from [Ubuntu](https://www.capterra.com/p/229058/Ubuntu/) Easy consultation and support team expertise Reasons for choosing FishOS Platform, and Support. Mostly a about reliability, scalability and easy doing business. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor July 11, 2024 Dear Chairul, thank you for your insightful review! We are thrilled to hear that you find FishOS reliable and cost-effective, and that our support team has met your expectations. Providing high expertise and efficient support for our customers is a key focus for us. Your reasons for choosing FishOS, particularly its reliability, scalability, and ease of doing business with us, resonate with our mission. We also appreciate your feedback regarding the user interface. Sardina Systems’ team is continually exploring ways to enhance the user experience and will take your feedback into consideration for future updates. We look forward to continuing our cooperation and helping you achieve your business goals! Regards, Sardina Systems Team BS Benny S. Cloud Director Information Technology and Services ### "Sardina FishOS Review" 5.0 Overall Rating 5.0 5.0 Ease of Use 4.0 4.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 April 23, 2024 I am satisfied overall with FishOS and will continue to use it compare to other alternatives. Pros I like the support that Sardina provides for the FishOS starting from deployment, operational issues and upgrade support. The platform is stable enough that we don't encounter any major software issues. Cons Since FishOS is following closely toward the vanilla openstack, I am not seeing a lot of Sardina owned components in the FishOS. I would love to see other services such as backup or disaster recovery that could work within the FishOS environment. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. Response from Vendor July 11, 2024 Dear Benny, thank you for sharing your review! We are delighted to hear that you are satisfied with FishOS and that our support throughout deployment, operational issues, and upgrades has met your expectations. Ensuring a stable platform is one of our top priorities, and we are pleased to know that FishOS has been reliable for your needs. Regarding your comments on the backup and disaster recovery, both our technical and product teams are actively working on enhancing these areas. Additionally, we strive to extend our partner base and have already established a partnership with a leading cloud backup and cybersecurity company for the backup solution on FishOS Ceph. Please feel free to reach out to our team to learn more about these and other developments. Thank you once again for your valuable feedback and for choosing FishOS! Regards, Sardina Systems Team Muhamad T. Marketing Manager Information Technology and Services ### "Recommended" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 8/10 May 21, 2021 Pros A great product for the enterprise. Easy to set up and use. Innovative and professional team. Nice. Cons The trial period is longer, so we can try longer and explore the features available Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. MY Marcus Y. Director, Research and Development Information Technology and Services ### "Stable platform, quality support" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 April 28, 2021 Pros The FishOS environment is very stable and reliable. The vendors support is timely, responsive and demonstrates a deep knowledge of the stack. The FishOS stack is capable of handling complex workloads and virtual architectures. Zero downtime upgrades is a huge advantage. Cons Unable to really think of any negatives. The product delivers as does the company. Reasons for choosing FishOS Platform 10 uses centralized (SaaS) management, whereas FishOS offers fully local (on-prem) installation Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. Independent research methodology Capterra's researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. [Learn more](https://www.capterra.com/resources/proprietary-data-research/) How Capterra verifies reviews Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI. [Learn more](https://www.capterra.com/resources/how-we-verify-reviews/) How Capterra ensures transparency Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider's website. [Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/)