Open Source Alternatives to Microsoft Power Apps

A low-code application platform for building and deploying full-stack business applications. The software enables users to create apps through drag and drop interfaces, natural language instructions, or custom code. It includes AI-assisted UI design, data modeling, and the ability to integrate Microsoft 365 Copilot for in-app assistance. The platform provides tools for mapping processes, structuring data models, and managing AI agents to optimize business workflows. It is designed for both business users and professional developers to collaborate in a single workspace with enterprise-grade security, governance, and operational controls. Users can build solutions for various use cases including employee onboarding, marketing, customer service, and finance. Deployment is supported across web and mobile platforms to ensure accessibility for frontline teams and corporate staff. The system is part of the Power Platform on Microsoft Cloud.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Microsoft Power Apps give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 4 open source alternatives to Microsoft Power Apps. The most popular are AppSmith, Budibase and Corteza. Most use the Apache-2.0 or GPL-3.0 license, and 4 offer an official Docker image.