Realy great software
Realy great software, both for integration and standalone. Top support which helps if you get stuck at any point.
A Form and Data Management Platform for Serverless Form-based Applications : Simplify the connections between your forms and APIs. Integrate with 3rd party providers and legacy systems. All while maintaining control of your data.
Written by the business, not verified by us.Form.io (form.io) has a 4.1 out of 5 rating on OK.one, based on 101 user reviews collected here. It is listed under Electronics & Technology and its reputation is good. 77% of reviews are 4 stars or higher and 10% are 1 star; The business has replied to 28% of negative reviews; 1 of them were added in the last 12 months. Last updated 2026-09-04.
Realy great software, both for integration and standalone. Top support which helps if you get stuck at any point.
Great product and the support team is quick to respond when help needed
We appreciate the feedback. Thank you!
We built a powerful application with form.io. Their team is highly skilled, innovative and responsive. They work with a sense of urgency and delivered our project on time.
In a recent support experience I was struggling to identify the solution to a behavior that I knew should function reusing multiple fields to populate another field with their combined values. And while the documentation is very good, I was struggling to find an issue in my configuration. With only a short back and forth Savvas was able to guide me to the ideal conclusion thus allowing me to correctly configure the PDF Form I was building.
Although we didn’t end up purchasing the product due to a client situation, i was very impressed with it and will be using it for future projects for sure!
We have been using the open source version of Form.io for many years and have recently begun evaluating the paid version to add support for offline access and also PDF form support. Form.io's staff has been excellent throughout the process and I honestly feel Form.io is a hidden gem that solves a huge problem, without the traditional development and support headaches.
Thank you so much!
Form.io is incredible and exactly what we've been searching for. For years, we have gone through many different form builders and while most of them had some good features, they were all lacking in crucial areas that made it impossible for us to continue using them. After many years of struggling, we found Form.io and now we're able to do exactly what we wanted to do for years but couldn't. The team at Form.io is also incredible helpful and knowledgeable. This is review is for organizations who are in a similar situation that we were in and haven't been able to find the RIGHT solution that ticks all boxes. Give Form.io a try, you won't be disappointed! Thanks, guys!
Thank you for using Form.io and for the great review. We appreciate it! We are here if you need anything.
Thank you!!
We work with form IO. Support is fantastic, great product
We really appreciate it and here if you need us!
Very bad support experience, they are asking for payments to fix any bugs that you are finding in deployments.
The response from support is always quick and attentive. We are regularly informed of new platform updates.
We have worked with the team at form.io for a number of years. Their form builder is seamlessly built into our B2B application. Great team, great product and great support.
The Form.io support is always good! I have always gotten my answers to my questions within 24 hours, many times sooner. Thank you so much for your support!
The response from FORM.IO team is quick, and it is really helpful for people who just started exploring form.io.
Thank you! We appreciate it!
We are just starting, with time we'll have a lot to say about our experience Thanks
Thank you! Let us know if you need anything.
Customer service has been top notch and the product is EXACTLY what we were looking for.
Cant log into the website. Website nevers works
Please verify that you are attempting to log into form.io. We have not had any problems with our log in and there are other domains that are very close to ours. Let us know if you are still having difficulties.
Every time I needed help, the team were always prompt in pointing me in the right direction.
Support was awesome, really helpful and super quick on getting back to me, thank you!
Thank you Josh! We appreciate the review and are here if you need us.
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