Expo Facto builds 
Your hardware. Your cloud.
Run builds on your own Mac, add low-cost hosted runners, or mix both as your queue grows.
UP TO90%CHEAPERBUILDS
The cheaper way tobuild your Expo app.
One-line drop-in replacement for eas build with the same API.
Run a command
eas build --platform iosExpo builds
your app$$$
your app$$$
Expo Facto builds
your app
your app
Free on your machine
or up to 50% less
Expo deploys
to the app stores
to the app stores
Fast build throughput
Keep teams moving with efficient queues, parallel runners, and no wasted build minutes.
Private by design
Your source, Expo token, credentials, and artifacts stay under your control.
How it works
Keep the EAS workflow. Move the build execution.
Create an API key in Expo Facto, install a runner on a Mac, then point your Expo build command at the service.
Expo Facto queues jobs, leases them to available runners, streams logs, and records build history in your dashboard.
Pricing
Start with the hardware you already have.
Free for self-hosted runners
Add hosted Expo Facto capacity only when you need more machines in the queue.
Docs
Open dashboardRunner setup, API keys, and Expo tokens are documented for production teams.
Latest focus: hosted runner access, dashboard build history, and safer Expo token handling.