# Ostinato Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about Ostinato Software - reviews, pricing plans, popular comparisons to other Load Testing products and more. Source: https://www.capterra.com/p/231149/Ostinato --- # Ostinato Software Review 2026: Features, 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) Ostinato ## What is Ostinato? Ostinato is a software tool that allows network engineers to generate and analyze customized network traffic for testing and troubleshooting purposes. Users can craft packets with various protocols, send traffic at specified rates and sizes, and transmit multiple streams in sequence or concurrently to simulate real-world conditions and verify network behavior. The software provides an intuitive graphical interface to create complex traffic scenarios that can validate configurations like QoS, load balancing, and SD-WAN policies across labs, production networks, and virtual environments. ## What is Ostinato used for? [Load Testing](https://www.capterra.com/load-testing-software/) Top alternative Featured Overall rating Based on 46 user reviews Reviews sentiment Positive 98% Neutral 0% Negative 2% Starting price $149 Flat Rate, Per Year 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 Ostinato?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://ostinato.org&name=Ostinato) ## 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. ### Ostinato 4.8 (46) VS. [5.0 (5)](https://www.capterra.com/p/171996/Loadster/#reviews) Starting Price $149 Flat Rate, Per Year Starting Price $97 Per User, Per Month Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 4.3 (46) Ease Of Use 4.8 (44) Value For Money 4.7 (42) Value For Money 5.0 (42) Customer Service 4.8 (39) Customer Service 5.0 (43) ## Ostinato alternatives [4.2 (9)](https://www.capterra.com/p/138288/WebLOAD/reviews/) Starting price $499.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 89% of reviewers rated it above 4 stars Highest Rated [PFLB](https://www.capterra.com/p/205650/PFLB/) [5.0 (44)](https://www.capterra.com/p/205650/PFLB/reviews/) Starting price $50.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/205650/PFLB/) [BrowserStack](https://www.capterra.com/p/162900/BrowserStack/) [4.6 (773)](https://www.capterra.com/p/162900/BrowserStack/reviews/) Starting price $39.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 96% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/162900/BrowserStack/) [Apache JMeter](https://www.capterra.com/p/234671/Apache-JMeter/) [4.6 (13)](https://www.capterra.com/p/234671/Apache-JMeter/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 92% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/234671/Apache-JMeter/) [View all alternatives](https://www.capterra.com/p/231149/Ostinato/alternatives/) ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Performance Testing 4.6 (36) 75.00% of 36 reviewers that rated this feature as important or highly important Allows developers to check if their applications/web browsers are running as expected. Real-Time Monitoring 4.3 (20) 85.00% of 20 reviewers that rated this feature as important or highly important Active monitoring of systems, applications, or networks Status Tracking 4.1 (17) 58.82% of 17 reviewers that rated this feature as important or highly important Track the status over time for a request, process, asset, or transaction Benchmarking 4.6 (10) 50.00% of 10 reviewers that rated this feature as important or highly important Compare key metrics for the business against prominent players in the industry Reporting/Analytics 4.2 (9) 88.89% of 9 reviewers that rated this feature as important or highly important View and track pertinent metrics to find patterns and gain insights from data Real-Time Analytics 5.0 (2) 100.00% of 2 reviewers that rated this feature as important or highly important Analyze and gain insights into data in real-time Ostinato 9 features Application programming interface that allows for integration with other systems/databases Compare key metrics for the business against prominent players in the industry A set of indicators that tracks the performance of networks, applications, systems, teams, etc. Allows developers to check if their applications/web browsers are running as expected. Analyze and gain insights into data in real-time Active monitoring of systems, applications, or networks Collection, analysis, and representation of numerical data and generation of reports to understand various patterns View and track pertinent metrics to find patterns and gain insights from data Track the status over time for a request, process, asset, or transaction Features 4.6 (46) 4.6 Based on 46 reviews ## Pricing Value for money 4.7 (42) [View pricing plan details](https://www.capterra.com/p/231149/Ostinato/pricing/) Solo, Pro, Business $149.00 Flat Rate,Per Year Labbing (GNS3, EVE-NG, CML, CLAB) $99.00 Flat Rate,Per Year Value for money 4.7 (42) 4.7 Based on 42 reviews ## Support, customer service and training options Customer Service 4.8 (39) 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 4.8 (39) 4.8 Based on 39 reviews ## User reviews Overall rating 4.8 Based on 46 reviews Filter by rating 5(38) 4(7) 3(0) 2(1) 1(0) Mentioned topic Sorted by most recent WW William W. Systems and Network Engineer Information Technology and Services ### "Great tool" 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 3/10 March 27, 2026 Pros It’s flexibility and ability to be used in various operating systems, the configuration options are also top notch Cons The extensive configuration options can have a steep learning curve for new users getting started But that’s it. 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 April 14, 2026 Thanks William! We will take your feedback and reduce the learning curve required. AC Adam C. Network Architect Telecommunications ### "Using Ostinato as a Load Generator Server on high speed network" 5.0 Overall Rating 5.0 5.0 Ease of Use 4.0 4.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 October 31, 2025 The tool is great and did what we needed for our project. Client was impressed at the capabilities of it. Part of my learning curve was building a custom system of my own so no fault to the developer! Pros Completely customizable (as it should be) since you can build out a load test server using retail off-the-shelf components. Cons Support is highly recommended to purchase, due to complexity of setup in order to tune your system to achieve maximum output with Turbo license add on. But the developer was super helpful so not a negative experience. Custom prebuilt recommended systems would help here. 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. AM Anthony M. Enterprise Architect Accounting ### "Ostinato - Best tool available for network troubleshooting" 5.0 Overall Rating 5.0 5.0 Ease of Use 3.0 3.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 30, 2025 We loved the product. We used it to help harden our network and to troubleshoot various bandwidth capacity issues. I would highly recommend it to other engineers trying to support their networks. Pros Ostinato is an awesome tool used to generate traffic and study it's affect on your network - both in type of traffic and in quantity of traffic. It was easy to use and has a plethora of documentation that can help with use cases. Cons Ostinato can seem a little like overkill for simple situations. If you want to just "plug and pray" and you don't know what you are doing it can seem overwhelming the amount of choices you have to the interface. 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. JV Jim V. Sales Engineer Information Technology and Services ### "The Industry Standard Traffic Generator" 5.0 Overall Rating 5.0 5.0 Ease of Use 3.0 3.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 February 25, 2025 Very happy with its capabilities, great value for the price. Pros Flexibility to craft packets and streams however I'd like. Cons The interface is not the most intuitive. 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 March 12, 2025 Thank you for your thoughtful review! We're glad to hear that you find Ostinato to be a valuable and flexible traffic generator. We appreciate your feedback on the UI/UX and will reach out to understand the challenges you've faced. Your insights will help us improve the user experience, and we'd love to see how we can address any difficulties. Thanks again for your support! GL Gilberto L. Security Specialist Financial Services ### "Fast and objective" 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 30, 2024 We had a problem with a poorly configured DNS server in the environment that was generating several conflicts and unavailability of critical applications. In less than 15 minutes I was able to identify the source of the problem. Pros The quick and objective way to find and help solve problems Cons The price could be more affordable and a free version for home use 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 17, 2024 Thank you for your feedback, Gilberto! Happy to hear you were able to diagnose your network problems to a faulty DNS server - ain't DNS (almost) always the culprit?! :-) Regarding the price, we are a small team trying to provide a quality product and customer service with limited resources. At the current stage of the company we are not in a position to reduce the price or provide a free version. We will reconsider this as we grow! JM Jose Miguel I. Technical Marketing Engineer Information Technology and Services ### "Great tool for automating" 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 September 27, 2024 It is a great tool to automate my traffic tests Pros By using it, it really helped automating my test Cons The interface is not great. Having said that, I only use it once and then run it with python 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 17, 2024 Thank you Jose! We are happy to hear your automation success with Ostinato. We have taken your feedback about the UI and will work on improving it in future versions. CT Chintaharan T. Solution Delivery Manager Computer & Network Security ### "We've had numerous success stories with Ostinato" 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 27, 2024 Hi Srivats, I wanted to take a moment to congratulate you and your team on developing such an incredible tool. We've had numerous success stories with Ostinato, conducting several POCs and FATs that have allowed us to effectively showcase test cases to our clients. The tool is not only lightweight and user-friendly, but it also makes demonstrating and verifying outputs so much easier. I’m truly grateful for how it has contributed to the success of many of my projects. Thank you for your hard work! Pros Demonstrations of unicast, multicast and broadcast traffic, Cons nothing, it all good, if this can be available for cybersecurity test. 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 17, 2024 Thank you Chintaharan for your effusive praise! We are absolutely delighted has Ostinato has enabled many success stories for you and your organization! Do reach out to us if you have suggestions for newer use cases - we will definitely consider them! MS Mohit S. CTO Computer & Network Security ### "Simple and Fast TG" 4.0 Overall Rating 4.0 4.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 September 27, 2024 Overall I am a satisfied user who uses patina to for throughput test on edge devices Pros Very easy to install, use and configure simple traffic genaration Cons I would also like to run protocol specific and topology specific traffic as we do with ixia 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 17, 2024 Thank you Mohit! Would love to know more about the protocol specific and topology specific traffic scenarios that you would like added to Ostinato so that we can add it to our roadmap - please reach out to us! MH Mohd Hafizuddin E. Network engineer Transportation/Trucking/Railroad ### "Senior Network Engineer" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 3.0 3.0 Likelihood to Recommend 3/10 September 27, 2024 I have experience doing performance test on Network devices. Ostinato allow me to generate traffic with specific metric. Thanks to this i able to identify, which device is more suitable for our environment. Pros We able to generate network traffic and inject it to real network devices. Cons While doing some test, you might need to restart application to make it work. 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 17, 2024 Thank you for your review, Hafiz! We are sorry you didn't have a great support experience and are not very likely to recommend Ostinato to others. We'd like to make amends and improve your Ostinato experience - please do reach out to us AM Alfredo M. Sr. Controls Eng. Oil & Energy ### "Excellent protocol analyzer" 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 26, 2024 Excellent, I love that you can capture and inyect messages, an indispensable tool Pros All the information available, and known protocols Cons Sometimes can be overwhelming amount of data to filter an go thru, maybe more intuitive filtering could help 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 17, 2024 Thank you, Alfredo! Do you mean to create a packet/stream one has to fill a lot of data? Can you give an example of intuitive filtering so that we better understand your suggestion? [View all Reviews](https://www.capterra.com/p/231149/Ostinato/reviews/) ## 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. Popular comparisons [PFLB vs Ostinato](https://www.capterra.com/compare/205650-231149/PFLB-vs-Ostinato) [BrowserStack vs Ostinato](https://www.capterra.com/compare/162900-231149/BrowserStack-vs-Ostinato)  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/)