TestFlight beta distribution in iOS Swift - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is TestFlight in iOS app development?

TestFlight is an Apple service that lets developers distribute beta versions of their iOS apps to testers before the official App Store release.

beginner

How do you invite testers to your app beta using TestFlight?

You invite testers by adding their email addresses or sharing a public invitation link through App Store Connect, allowing them to install the beta app via the TestFlight app.

intermediate

What is the difference between internal and external testers in TestFlight?

Internal testers are members of your App Store Connect team and can access builds immediately. External testers are outside your team and require Apple review before testing.

intermediate

Why does Apple review your app before external TestFlight testing?

Apple reviews external beta builds to ensure they meet basic safety and content guidelines, protecting testers and maintaining quality standards.

beginner

How long can a TestFlight beta build be tested before it expires?

A TestFlight beta build can be tested for up to 90 days from the day it was uploaded to App Store Connect.

What app do testers need to install to use TestFlight beta builds?

A Xcode app

B TestFlight app

C App Store app

D Safari browser

Testers must install the TestFlight app to download and test beta versions of iOS apps.

Who can be an internal tester in TestFlight?

A Anyone with an email

B Public users

C Only Apple employees

D Members of your App Store Connect team

Internal testers are people added to your App Store Connect team.

How long does Apple usually take to review an external beta build?

A Several days

B A few minutes

C No review needed

D Several weeks

Apple typically reviews external beta builds within a few days before testers can access them.

What happens when a TestFlight beta build expires?

A The app stops working for testers

B Testers can still use it

C The app updates automatically

D Testers get a refund

After expiration, testers cannot open the beta app until a new build is provided.

Can you distribute TestFlight beta builds to Android users?

A Yes, if they have Apple ID

B Yes, with a special link

C No, TestFlight is only for iOS

D Only for Android developers

TestFlight is an Apple service and only supports iOS, iPadOS, watchOS, and tvOS apps.

Explain the steps to distribute an iOS app beta using TestFlight.

Think about what happens from uploading your app to testers using it.

Describe the differences between internal and external testers in TestFlight and why those differences exist.

Consider who can test immediately and who needs approval.