xprem for open source.

xprem exists because of open source. If you maintain an Expo or React Native project that people use, we're happy to give back: a free enterprise licence, help migrating from EAS Update, and a direct line to the team.

The enterprise edition, free

SSO, RBAC, audit logs, token scopes and custom device attributes, unlocked with a licence key in the same binary everyone deploys. Free for as long as the project stays open source.

Migration, done with you

npx eoas init switches your app from EAS Update in about 30 seconds. For the server, we help you pick a storage backend and CDN and review your setup before your first rollout.

A direct line to the team

Your questions land with the people who write the code, on Matrix or by email. Feedback from open-source projects shapes the MIT core first.

The checklist is short: a public repository, a permissive licence like MIT or Apache, and signs of life: recent commits, users, devices getting updates. Brand new? Start on the MIT core, it ships updates just fine, and apply once people show up.

Apply for your licence.

A few lines about the project is all we need. We read every application and reply within one business day.

We only use these details to reply to you. Prefer email? [email protected]