--- title: Integration App Reviews meta\_title: 'Integration App Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 28 reviews by the users' company size, role or industry to find out how Integration App works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 28 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Cloud Data Integration url: https://www.g2.com/categories/cloud-data-integration --- # Integration App Reviews & Product Details Visit Website Integration.app presents the Universal Integration Layer: the turnkey solution for scaling your customer-facing integrations with any SaaS app, any use case. We’ve built on the strengths of previous generations by combining the standardization and turnkey nature of Unified APIs with the ease and scalability of more customized Embedded iPaaS solutions. Unlike IpaaS platforms or unified APIs, Integration.app operates at a lower level of infrastructure, giving developers multiple building blocks to assemble any kind of customer-facing integration with full flexibility and control. The platform eliminates the traditional blockers of these approaches, such as rigid, static data sets and the need to build multiple integrations one at a time. You can choose to integrate any of our 3000+ connectors across various SaaS categories (CRMs, task management, accounting, etc.) or build your own custom connector for any app with an OpenAPI spec using LLM-powered features for scraping API docs and mapping data. * * * Product Website Integration App Seller [Integration App](https://www.g2.com/sellers/integration-app) Discussions [Integration App Community](https://www.g2.com/products/integration-app/discuss) Solution Type Best-of-Breed Overview by Vladyslav Ursul Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 1 month [ View More Pricing Information ](https://www.g2.com/products/integration-app/pricing) ![Christian B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Christian B.") CB Christian B. Director of Engineering - New Business Small-Business (50 or fewer emp.) 4/8/2025 "Easiest setup and great support" 4.5/5 What do you like best about Integration App? - The building blocks make it quite easy to set up blueprints for common integration scenarios that can be reused for multiple external systems. E.g., one can set up a single flow or field mapping to use with several CRMs. - Field mappings are a 1st class citizen and can easily be applied to several integrations. These can be made dynamic out-of-the-box as well, allowing individual customers of our platform to extend their field mappings. - We had a read-only integration with HubSpot, incl. field mapping running in our WebApp within half a day without prior experience. - Their support has been great so far; they've been the most responsive and helpful of all contenders during our evaluation, taking the time to answer all our questions even on short notice. Another plus was that operating it ourselves seemed way simpler than competitors. We only did a PoC for this during our evaluation, though. We're using the managed service for now. Review collected by and hosted on G2.com. What do you dislike about Integration App? IaC-like integration into our progressive testing-/release-pipeline is cumbersome. It does work with their CLI at the end of the day, but could be better, e.g., by following a fully declarative approach. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? Integration App helps us quickly provide integrations with several external data sources for our platform's customers in a maintainable way, satisfying their critical requirement to be able to integrate data from their whole IT landscape, while keeping the growing number of 3rd party integrations manageable for our product team. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Thorsten W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Thorsten W.") TW Thorsten W. Staff Platform Engineer Computer Software Mid-Market (51-1000 emp.) 4/9/2025 "Integration.app: streamlining integrations that simply work" 5/5 What do you like best about Integration App? After testing several integration platforms, Integration.app stood out as our top choice. Its intuitive interface and architecture make creating and managing integrations a breeze. Integration.app delivers all necessary functionality with the right depth, eliminating unnecessary bloat. We were able to rapidly integrate target third-party systems without any prior knowledge. Data sources and field mappings can be defined in a generalized way and therefore be reused across different connected services that abstract the same kind of data. This was a game-changer for us. Their support has been consistently outstanding pre- and post-sales. More so, compared to competitors, their self-hosting solution was significantly easier to roll out and maintain during our evaluation. Review collected by and hosted on G2.com. What do you dislike about Integration App? The tooling for automated management of platform configuration in its current state is functional, but has room for improvement. The platform's ongoing development and planned features for upcoming releases promise to significantly enhance the value, though. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? Integrating and utilizing data hosted in customer's third-party systems. Review collected by and hosted on G2.com. Show More 4/10/2025 Validated ReviewerSource: Organic ![Karol T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Karol T.") KT Karol T. Head of Engineering Mid-Market (51-1000 emp.) 12/23/2024 "The right people for the job" 4.5/5 What do you like best about Integration App? If you need anything more than a basic barebone integration(and who doesn't?) you need Integration.app's team! We needed to quickly connect two integrations not offered out-of-the-box on any platform, including Integration.app. We've reached out to the Integration.app's team and they kindly offered to build the integration for us for a small fee. The feedback loop was extremely fast thanks to the slack channel with tens of messages flying back and forth each week. Whenever we've found a bug it was investigated within 24 hours and the engineers were extremely helpful to us. Working with Integration.app allowed us to have a standardised input into our system which is now integration-agnostic thanks to Integration.app doing the heavy lifting for us. Would recommend! Review collected by and hosted on G2.com. What do you dislike about Integration App? Be sure to think about the edge cases before kicking off the work. Integrations are a complex subject and whatever you won't include in the scope will delay your work later. Be sure to prepare the test environment covering all of the edge cases and test each of the integration's releases against it. Also be sure to outline the expected JSON responses from the Integration.app beforehand. There's a nice cursor-based pagination available but you need to either find it in the UI or ask the Integration.app's team for that. The UI itself is a bit complex. Thanks to that sky is the limit and if you need something complex you'll most probably be able to do that just fine. However, it takes some time to get used to field mapping UI and pagination settings. There's no saving button/confirmation anywhere so you have to be precise about the changes you make. I'd advise having a separate test environment for your experiments. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? Thanks to the Integration.app we could roll-out new integrations much quicker than we would ever be able to if built in house. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 6/24/2025 "Reliable, Affordable, and Exactly What I Needed" 4.5/5 What do you like best about Integration App? What I like most is how fast and flexible Integration App is. I got complex workflows up and running without all the usual tech headaches. Plus, the AI help is a game-changer. Review collected by and hosted on G2.com. What do you dislike about Integration App? It’s powerful but not super beginner-friendly. Debugging custom flows can be tricky, and pricing isn’t always clear. Takes a bit of time to get comfortable, especially without detailed docs. Once you’re in, though, it’s smooth and flexible. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? It connects all my tools, automates workflows, and saves tons of manual effort. I spend less time fixing data issues and more time focusing on actual work. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite MN Mitch N. CTO & Co-Founder Small-Business (50 or fewer emp.) 10/1/2024 "Integration.app is the new-generation of integrating with SaaS tools + world class support" 5/5 What do you like best about Integration App? The guys did an outstanding job just across the board, from any of the conversations we've had, the design of the product and our interactions with them. It's an integration product built by developers, for developers. The others that I saw in Vue, were not for me, it's a lot of diagrams flows, but if I want to touch it via API or interact with it somehow, as a developer, almost impossible. Integration.app really stands out. It's exactly what I was hoping to find and we're very, very happy with it. Review collected by and hosted on G2.com. What do you dislike about Integration App? Nothing for now, we’re very happy with it from product experience to support. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? We’ve started with out first immediate need on CRMs. The use case is about setting up two-way data synchronization between our products and HubSpot and Salesforce. Specifically: - Enriching contact data in the CRMs by pulling additional data from the customer's application and external services. - Allowing customers to map fields between their application's data schema and the CRM fields, including handling custom fields. - Enabling initial import of all existing contacts from the CRMs into the customer's app. - Continuously syncing new/updated contacts from the CRMs to the customer's app and vice versa in real-time. - Providing a UI for customers to configure the field mappings and setup the data flows. Everything was pretty easy to implement and we got a proof of concept up and running in a few hours of engineering work. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Dave W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dave W.") DW Dave W. President & CPO Small-Business (50 or fewer emp.) 10/3/2024 "Best universal data model integration application on the market" 5/5 What do you like best about Integration App? The ability to scale and handle multiple integrations across a multi-tenated environment is a huge need of ours. In addition to having a great way of managing universal data models to handle different kinds of similar integrations, the ability to customize based on the uniqueness is very important. The customer service has been incredible thus far. Review collected by and hosted on G2.com. What do you dislike about Integration App? Nothing at this poin has caused any significant issues. The biggest issue was a minor redirect on the interface that has been identified and addressed. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? We have a challenge to integrate many different applications in a multi-tenanted environment. Rolling our own solution would take a massive amount of time and resources. Integration.app is solving this for us affordably Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Alba S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Alba S.") AS Alba S. FullStack Engineer II Mid-Market (51-1000 emp.) 7/10/2024 "This tool has helped us speed up integration with 3rd parties and improve our apps' security." 5/5 What do you like best about Integration App? From the beginning, the team was available to us; they helped us to understand the platform, optimize our use, and extend what they didn't have yet. Certainly, the support would be one of their great strengths. Also, their resources, including SDKs and documentation for each connector or the platform itself, are of high quality, and we always get to do what we set out to do. It is really easy for us to integrate into our projects; we didn't take more than a week for the implementation, and we're always able to extend it via their visual platform. Review collected by and hosted on G2.com. What do you dislike about Integration App? Although this is something they will modify over time, as they are always taking our constructive feedback and applying it to their platform, it is true that for now, the UX is not as intuitive as we would like it to be, and sometimes we need extra help to find things. Something that can be easily improved and they are working on it. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? As a product in the headless ecosystem, it is always necessary to provide our customers with an extensive number of integrations with other headless platforms to facilitate use and improve user satisfaction. In order to develop as much as we would like, we needed a system or platform that would streamline our connection with third parties so that we could focus on functionality and not have to learn in-depth every one that appeared on our list of possible integrations. For this, Integration.app has been a game changer! Now, we are able to focus on developing the best apps we can, and Integration.app helps us connect easily, access the data securely and store the data where we want. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Prasidha K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Prasidha K.") PK Prasidha K. Tech Lead Small-Business (50 or fewer emp.) 2/2/2025 "It was a great aggregation solution for our use case" 4.5/5 What do you like best about Integration App? The best thing is that you dont have to ensure the mappings of data point between various platforms. Review collected by and hosted on G2.com. What do you dislike about Integration App? The price might need to be adjusted for startups Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? We have to integrate different thirt party in our own platform and to do that integration app to help me implement the integration in short amount of time based on our user use case. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Mukunth K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mukunth K.") MK Mukunth K. CEO / CTO Small-Business (50 or fewer emp.) 7/17/2024 "Truly, the most flexible integration platform that I've used" 5/5 What do you like best about Integration App? There's a lot to like: -- Philosophy -- The website claims that integration.app is infinitely flexible and allows you to integrate with any system that provides an API. After using the product and examining its constructs, I can safely say it lives up to its claim. I haven't seen any other integration platform with this much flexibility. -- Product -- The product has the following constructs: Connectors, Data Sources, Field Mappings, App Schemas, Data Link tables, Actions and Flows. Basically, you define your application's schemas under App Schemas and then configure the remaining constructs to apply necessary transformations and mappings to them. You can also modify the constructs of the same integration at a customer-level if required, which is awesome. These constructs are well-designed and intuitive! After exploring the different constructs, I figured out how to use them within a few hours. In the places where I got stuck, I could find my way through the documentation, and for further help and clarification, the team helped promptly via Slack. Being a young company, the product is constantly improving in layout and features. There are a few UI bugs here and there, but I haven't encountered any bugs in the integrations running in production. Now, given the immense flexibility, one might think that building integrations would be very time-consuming. I was surprised by how many ready-to-use "templates" and pre-built connectors are available for each kind of integration. The best part is that you can quickly modify them to your needs via the UI or code if required. Also, for transformations that are more complex to be possible via any UI element, code blocks are available in the connector logic that allows you to directly modify the request and response of any API via Javascript. My use case was building out accounting integrations for the top 3 accounting tools. Within the first week, I figured out how things worked and how to integrate this platform with my own application. After that, building out the integrations for the different accounting tools was a breeze. For one of the accounting tools, it was as simple as adding a connector and adding it to the actions that I needed, which literally took only around 15-20 minutes. -- Security -- They're SOC2 certified, so that's good enough for most, including me. Additionally, if really required, they support on-premise deployments so you can truly keep your data with you. I'm sure it comes at an increased cost, but hey, having the option to do so is great. -- Documentation -- The documentation is pretty good. It gives you a good understanding of the different constructs. I used the documentation sparingly since the UI itself was pretty intuitive. -- Team & Support -- The team is excellent and friendly. Communication is via a Slack channel and I get almost all of my queries answered within a few minutes to an hour. Because of time-zone differences, some questions take a bit more time to answer, but that's acceptable. The team considers all bug and feature requests and is receptive to customer feedback. -- Pricing -- I couldn't have asked for better pricing. They have different pricing models—by connector or by customer. This should be flexible enough for any use case. From what I've seen, the product seems to be priced attractively compared to Unified API products and other IPAAS providers. Couple that with the fact that you can build almost any integration quickly, and it's a no-brainer. All in all, it is an excellent product with a great team and a great price. I've enjoyed using the product and working with the team and will continue to do so. Review collected by and hosted on G2.com. What do you dislike about Integration App? There's not a lot to dislike. Most of my "negatives" (if you can even call them that) are attributed to it being a young company. Being a young platform, some features are missing, but most are already in the pipeline, and the team ships quickly. Mostly, you'll just need to get used to the moderately frequent UI changes. So, once in a while, you'll need to explore the UI to understand new layouts. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? My application requires a unified schema for Accounting, CRM, and HRIS tools, and that's when I started searching for integration platforms to do this. I'd explored Unified API tools, but none of them supported all the fields that my schema required. Also, adding these missing fields by ourselves wasn't possible in such tools. I'd then explored IPaaS tools such as Cyclr, but even they didn't allow us to build connectors to certain tools by ourselves. We would have been dependant on the Cyclr team. Additionally, the pricing was too high. Integration.app is built in a self-serve way for you to build out your integrations, and it tries to make it easier and faster at every step of the way. For eg. the intuitive UI elements, the pre-built connectors, the readily available Action and Flow templates that are easily modifiable etc. all help with building integrations exactly to my specification and quickly. So now, all of my 3rd party API integrations to Accounting, CRM and HRIS tools are managed on Integration.app and my application is integrated with it. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Lucio C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lucio C.") LC Lucio C. Small-Business (50 or fewer emp.) 4/10/2024 "Boosting Integration Efficiency" 5/5 What do you like best about Integration App? The standout feature for us has been the connector builder tool provided by Integration.app. It’s an exceptionally user-friendly tool that has significantly sped up our process of building and testing integration connectors. This feature alone has saved us an immense amount of engineering time that would have been spent on developing these connectors from scratch. Additionally, the level of support and responsiveness from the Integration.app team has been commendable. They’ve been hands-on in assisting with the building and troubleshooting of connectors, making the whole experience smoother. Review collected by and hosted on G2.com. What do you dislike about Integration App? While the connector builder tool has been a game-changer, it’s important to note that it’s still in its beta phase. This means that we’ve encountered some rough edges and minor inconveniences during its use. However, it’s encouraging to see that these issues are being addressed and resolved quickly by the team. Review collected by and hosted on G2.com. What problems is Integration App solving and how is that benefiting you? Integration.app has been instrumental in streamlining our data integration processes. By providing an efficient way to create and test connectors, it’s not only saving us a significant amount of development time but also allows us to focus on other critical aspects of our projects. The robust support from Integration.app has also ensured that we can quickly overcome any challenges that arise, ensuring a smoother and more efficient workflow. This combination of features and support has been a major asset in enhancing our operational efficiency and delivery times. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ## Pricing Insights Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 4 months ### Perceived Cost $$$$$ [ View More Pricing Information ](https://www.g2.com/products/integration-app/pricing) Integration App Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_aad4de182d7a6a195c9a7a11a375e75c/merge-unified.png "Product Avatar Image") Merge Unified 4.7/5(253) [ Compare Now ](https://www.g2.com/compare/integration-app-vs-merge-unified) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_a90b9b22542110c7b68f3940df526fa3/useparagon.gif "Product Avatar Image") Paragon 4.6/5(90) [ Compare Now ](https://www.g2.com/compare/integration-app-vs-useparagon) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_c27258c08ec37fdb2d6e178337e5278f/prismatic.png "Product Avatar Image") Prismatic 4.8/5(234) [ Compare Now ](https://www.g2.com/compare/integration-app-vs-prismatic) ##### ##### Integration App Features Data Scalability Development Low-Code Customization Security Authentication Compliance Management Third-Party Apps White Labelled Workflow [ View More Features ](https://www.g2.com/products/integration-app/features) ## 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) [ ![Workato](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Workato") Workato 4.7/5(777) ](https://www.g2.com/products/workato/reviews) [ ![Paragon](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Paragon") Paragon 4.6/5(90) ](https://www.g2.com/products/useparagon/reviews) [ View All Alternatives ](https://www.g2.com/products/integration-app/competitors/alternatives) ##### Categories on G2 [Embedded Integration Platforms](https://www.g2.com/categories/embedded-integration-platforms)[Unified APIs](https://www.g2.com/categories/unified-apis) ##### Explore More [Which file recovery software is affordable, safe to download and not full of junk for someone who just needs to recover a few files without installing adware?](https://www.g2.com/discussions/which-file-recovery-software-is-affordable-safe-to-download-and-not-full-of-junk-for-someone-who-just-needs-to-recover-a-few-files-without-installing-adware)[Why do project managers report that network availability issues affect jobsite management platform performance when working on-site?](https://www.g2.com/discussions/why-do-project-managers-report-that-network-availability-issues-affect-jobsite-management-platform-performance-when-working-on-site)[Top customer data platforms for software companies](https://www.g2.com/discussions/top-customer-data-platforms-for-software-companies) [What platform provides detailed website performance analytics?](https://www.g2.com/discussions/what-platform-provides-detailed-website-performance-analytics)[Is a dedicated live commerce platform worth it for a small clothing brand?](https://www.g2.com/discussions/is-a-dedicated-live-commerce-platform-worth-it-for-a-small-clothing-brand)[Pros and Cons Details](https://www.g2.com/products/integration-app/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)