T
TestFlight
developer.apple.com · Apple TestFlight · scored Dec 2025TestFlight scales to 10,000 testers, then expires in 90 days.
Best foriOS developers wanting native Xcode integration and large-scale external testing.
Apple's official beta distribution tool, bundled free with the $99/year Developer Program.
The thing people get wrong
TestFlight builds work indefinitely once uploaded
Builds expire after 90 days and stop opening on tester devices
Source: stackoverflow.com
Upside
- No device UDID management
- Supports 10,000 external testers
- Native Xcode integration
Catch
- Builds expire after 90 days
- External builds need Apple review
- Builds often stuck processing
Editor's takeTestFlight is the default choice for iOS teams already paying for the Apple Developer Program. It removes UDID management and scales external testing to 10,000 people through email or public links. Developers should plan around mandatory review cycles and builds that expire after 90 days.
How many testers can TestFlight support?
Up to 10,000 external testers per app, plus 100 internal testers who can each test on up to 30 devices.
Does TestFlight cost extra beyond the Apple Developer Program?
No. TestFlight is bundled into the $99 a year Apple Developer Program membership, with no separate fee or free trial option.
The evidence: 6 criteria, 3 penalties (−0.19 points)
Score adjustments−0.19 points in total










