PowerSync Licensing & Terms Overview

Different licenses and terms apply depending on the edition of PowerSync used. The following table provides a summary of the different editions and their associated licenses and terms:

PowerSync Cloud & PowerSync Enterprise Self-Hosted Edition

PowerSync Cloud and the PowerSync Enterprise Self-Hosted Edition are provided under our Commercial License & Services Agreement. Their premium features are closed source and commercially licensed. Our Acceptable Use Policy also applies to these editions. See the edition and feature comparison.

Appendix A applies to PowerSync Enterprise Self-Hosted Edition.
Appendix B applies to PowerSync Cloud.

PowerSync Cloud only: If you are required to comply with the European Union General Data Protection Regulation (EU GDPR), we provide a Data Processing Addendum (DPA) for this purpose. To execute the DPA, complete your company details and signature and send the signed copy to dpo@powersync.com. We will countersign it and return a fully executed copy.

PowerSync Open Edition

The PowerSync Open Edition is a free version of PowerSync which includes all core features. The PowerSync Service in the Open Edition is open source under the Apache 2.0 license. See the core features.

Historic PowerSync Service releases were distributed under the Functional Source License (FSL). Each FSL release becomes additionally available under Apache 2.0 two years after its release. Check the LICENSE file included with your specific version for its applicable terms.

PowerSync Client SDKs

PowerSync Client SDKs, which are used with PowerSync Cloud, the PowerSync Enterprise Self-Hosted Edition and the PowerSync Open Edition, are open source and licensed under Apache 2.0.

For a full list of open-source client SDKs with links to their GitHub repositories and license files, refer to our Open Source page.

Privacy Policy

How we treat any personal data that may be collected as a result of usage of our website and products is governed by our privacy policy: