The Best Microsoft InfoPath Replacement
Sintel Apps replaces Microsoft InfoPath with a modern no-code platform for Microsoft 365 and SharePoint.
Build responsive forms, automate approval workflows and digitise business processes—all without writing code.
✓ Microsoft 365
✓ SharePoint
✓ Per App Pricing
✓ No-code
✓ Enterprise ready
Our Story
When we were delivering SharePoint projects for our customers, we relied heavily on Microsoft InfoPath.
It was an excellent product, but over time we found ourselves repeatedly working around its limitations.
We needed:
- Better workflows
- More flexible forms
- Better reporting
- Improved user experience
- Simpler deployment
- A platform that could continue evolving with Microsoft 365
Rather than waiting for Microsoft to replace InfoPath, we built our own platform.
That platform became Sintel Apps.
Today, organisations all around the world use Sintel Apps to modernise business processes with a platform designed from the ground up as a true successor to InfoPath.
Why Replace InfoPath?
Microsoft officially retired InfoPath on 14 July 2026.
For organisations still relying on legacy forms, continuing to use unsupported technology increases operational risk and makes it harder to modernise Microsoft 365 environments.
Replacing InfoPath isn’t simply about moving forms to another product.
It’s an opportunity to improve how your organisation captures information, automates approvals and manages business processes.
About Sintel Apps
Sintel Apps is a cost-effective and feature rich platform that makes it very easy to replace InfoPath. The platform comprises of two distinct products (Sintel Apps and Sintel BI).
Using these 2 products you can create simple or complex forms with dashboards and reporting in a matter of minutes.
Why Sintel Apps is the Best Microsoft InfoPath Replacement
Whether you’re replacing a handful of legacy InfoPath forms or modernising business processes across your organisation, Sintel Apps provides a proven, future-ready platform designed specifically for organisations moving beyond Microsoft InfoPath.
Features include:
Intuitive drag-and-drop designer
Quickly create sophisticated business forms without writing code.
Powerful workflow automation
Build approval processes, notifications, reminders and digital signatures with an easy-to-use visual workflow designer.
Advanced business logic
Create intelligent forms using conditional fields, validation rules, calculations and dynamic behaviour.
Native SharePoint integration
Store your data in SharePoint Lists while continuing to leverage your Microsoft 365 investment.
External forms
Securely collect information from customers, suppliers and contractors without exposing your SharePoint environment.
Custom branding and theming
Deliver forms that match your organisation’s branding with configurable layouts, colours and themes.
Responsive by design
Forms automatically adapt to desktop, tablet and mobile devices without additional development.
Dashboards and reporting
Gain visibility into submissions, approvals and business performance with built-in reporting tools.
Microsoft 365 ready
Works seamlessly with SharePoint, Teams and the wider Microsoft ecosystem.
Simple, transparent licensing
Enterprise functionality with straightforward pricing that scales with your organisation.
Built for Real Projects
We didn’t create Sintel Forms as a startup idea.
We created it because our customers needed it.
Over the last decade we’ve worked with organisations across:
- Healthcare
- Manufacturing
- Energy
- Local Government
- Public Sector
- Financial Services
Those real-world projects shaped every feature in the platform.
About us
Sintel began as a SharePoint consultancy delivering business solutions built on Microsoft technologies. As more customers relied on InfoPath, we repeatedly encountered the same limitations. Rather than accepting those limitations, we developed Sintel Apps—a modern platform purpose-built to replace InfoPath while retaining the flexibility that made it so successful. Our client base spans across a wide range of industries from pharmaceuticals, medical device and manufacturing to tourism, energy and the public sector.
I’ve been using Sintel forms now for a number of years and it adds amazing functionality to Sharepoint. I’ve designed forms, lists and site pages for a 100+ dept in a large multinational pharmaceutical company.
We rely on the benefits it brings -daily. It is my go to tool for Sharepoint- every time. Customization, email notifications, workflows to name a few all add functionality to Sharepoint that we could not do without.
Sintel as customer support have always been prompt, professional and at hand to help – often going above and beyond and at short notice. Sintel forms simply brings sharepoint to life, enabling end users and admins to do more than any other forms product available.
Sintel also continue to listen to feed back – develop and refine I can’t recommend this enough. 5 Star Rating.
Great product, even better service!! Sintel Forms is a fantastic product that replaces InfoPath clunkiness and complexities in superb fashion. No client-side software required, intuitive UI, robust workflow engine, and highly configurable logic.
Support is excellent and responsive! Prompt and professional. I highly recommend this product. Keep up the good work Sintel team!!!!!
An extremely useful and efficient app. Key positives include: it does not require any client side software installation; it can be configured for new or existing SharePoint lists and is extremely quick; no knowledge of coding is required; great back-up support. Highly recommend.
I am very much satisified with the customer service provided from all the professionals that assisted me with the issue. I felt like a very special customer and the professionalism exceeded my expectations. Thank you very much!
I’ve been trying to find a forms tool replacement for InfoPath and Sintel is the best I’ve found. The forms functionality meets our business requirements and they are still adding MORE FEATURES! I like how they have a flat fee subscription for unlimited forms and workflow and I am impressed mostly of their customer service! Not only that they know their stuff but they are also VERY RESPONSIVE regardless of the time difference (US and Ireland). Keep up the good work Sintel team!!!!!
Standard SharePoint forms leave something to be desired, especially when it comes to building in logic and customizing the layout. One of my acid tests for any form-building product is to see how it handles parent-child data (for example invoice and invoice line items). Once SharePoint lists are setup, you can configure and deploy a form, with logic and basic workflow in only a few minutes. Parent and child data is handled with ease (but only one level deep).
One the most awesome features of Sintel is the ability to inject whichever custom JavaScript you want into the Sintel form – so if the Sintel form doesn’t do it out of the box, it is fairly straightforward to add it in yourself.
I contacted Sintel a few times with what I considered to be bugs, or to request features – and all were sorted out within a few days. Sintel is a great product to produce SharePoint forms with a bit of complexity to them.