--- title: IntegrationOS Reviews meta\_title: 'IntegrationOS Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how IntegrationOS works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 3 scale: '5' date\_modified: '2026-06-22' parent\_category: name: Development url: https://www.g2.com/categories/development --- # IntegrationOS Reviews & Product Details IntegrationOS is realtime integration middleware for high-growth startups. It gives developers and product teams an all-in-one toolkit to ship, manage and scale in-app integrations for customers. The catalog includes 50+ accounting, CRM, POS and commerce integrations. IntegrationOS is also fully open source under an OSI-approved license (GPL3). * * * Seller [IntegrationOS](https://www.g2.com/sellers/integrationos) Discussions [IntegrationOS Community](https://www.g2.com/products/integrationos/discuss) Languages Supported English Overview by Daniel Spataro Show More ## Pricing Pricing provided by IntegrationOS. ### Free forever $0.00 Per Month ### Ridiculously cheap Starting at $59.00 Per Month [ View More Pricing Information ](https://www.g2.com/products/integrationos/pricing) ## Top-Rated Alternatives [ ![Merge Unified](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Merge Unified") Merge Unified 4.7/5(253) ](https://www.g2.com/products/merge-unified/reviews) [ ![Stripe Connect](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Stripe Connect") Stripe Connect 4.3/5(249) ](https://www.g2.com/products/stripe-connect/reviews) [ ![Tray.ai](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tray.ai") Tray.ai 4.5/5(158) ](https://www.g2.com/products/tray-ai/reviews) [ View All Alternatives ](https://www.g2.com/products/integrationos/competitors/alternatives) ![Brandon J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Brandon J.") BJ Brandon J. CTO Small-Business (50 or fewer emp.) 8/5/2024 "IntegrationOS Review" 4.5/5 What do you like best about IntegrationOS? Great team, super active and willing to help. Great underlying tech that is powerful and solves a great problem. They make it super easy to integrate with. Review collected by and hosted on G2.com. What do you dislike about IntegrationOS? Missing some of integration vendors but they are always adding so this wont be an issue soon. Review collected by and hosted on G2.com. What problems is IntegrationOS solving and how is that benefiting you? We are able to seamlessly integrate with all 3rd party vendors Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Kanoj V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kanoj V.") KV Kanoj V. Co-Founder/CEO Small-Business (50 or fewer emp.) 8/2/2024 "Simple to use, exceptional team to help" 5/5 What do you like best about IntegrationOS? Simple set up process and Dan, Mo and Paul are incredible to help with any technical difficulties. Review collected by and hosted on G2.com. What do you dislike about IntegrationOS? There is room for improvement in the documentation, but it's very minor. They normally execute on feedback really quickly. Review collected by and hosted on G2.com. What problems is IntegrationOS solving and how is that benefiting you? I'm using the CRM API's and it helps to be able to sync data to and from CRM's. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") UC Verified User in Computer Software Small-Business (50 or fewer emp.) 8/8/2024 "Straightforward simple interface back by a power integration suite" 5/5 What do you like best about IntegrationOS? Incrediable simple to get setup and comes with it's own UI lib for handling auth. I'm most impressed by the passthrough support allowing you access to the underlying models if the unified model does not have everything you need. Also the integrationos team has a seriously impressive response time for adding new entities and integrations. Review collected by and hosted on G2.com. What do you dislike about IntegrationOS? Some of the integrations are not fully supported yet. Review collected by and hosted on G2.com. What problems is IntegrationOS solving and how is that benefiting you? Simple interface to all of the industry standard service. Allows our team to worry about our applications busniess logic, and not about the intricacies of external services we need to integrate with. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ### There are not enough reviews of IntegrationOS for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![Merge Unified Logo](https://images.g2crowd.com/uploads/product/hd_favicon/2d3e34055ca4170a9fc61ef5f4e7ac26/merge-unified.svg "Merge Unified Logo") Merge Unified 4.7 (253) Merge Unified is the leading Unified API for thousands of organizations, including frontier LLMs, Fortune 500 organizations, and other B2B SaaS companies. 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