Beta Hosting
Only 2 steps to distribute your beta apps -Upload IPA/APK files, Download by scanning QR Code.
Access Control
Flexible access control for private beta test
Open API
Use open API to build with Continuous Integration. Automatically build and upload your apps to fir.im
Combo Page
One QR Code or short link, automatically identify device system to install iOS/Android apps accordingly.
fir-cli
View, build and upload apps in command line, and automatically!
Web Hooks
Testers will receive update info via email, Slack, Talk, FenYun, BearyChat etc.
Utility Tools

Easy to get UDID

GET
UDID

Fix "unable to install" problems quickly

LOG
GURU

Get version updates in real time

AUTO-
UPDATE

Find out your network issues

SPEED
TEST

What Our Users Say

We've used fir.im for a long time. It saves our team a lot of time when conducting private test and public test. We heard that they are developing new tools, can't wait to use!

What the simplest is the most beautiful. fir.im is definately our first choice for scrum. Thank them for developing such simple-to-use and goodlooking tools.

We use fir.im to conduct private test and grayscale test. The IPA and APK can be distributed very fastly and safely. It's very convinent to use. And the UI design is fantastic!

fir.im provides definitely the best beta app distribution service for developers and start ups.

If you havn't used fir.im yet, you've already wasted a lot of time.