How to write a test brief that gets useful bug reports

Say what you want to learn

Are you checking that signup works, finding crashes before launch, or seeing if new users understand the app? One clear goal per test keeps reports focused.

List the flows

Write the 3 to 5 things testers should try, in order. For example: sign up, add a first item, invite a friend, change a setting, delete the account.

Name the devices

Say which phones, browsers and operating system versions matter. If you only support recent iPhones, say so, and testers with older devices won't waste time.

Give a report template

Ask for each bug in the same format:

• What you did, step by step
• What you expected to happen
• What actually happened
• Device and version, plus a screenshot or recording

Share the build safely

Send TestFlight or Google Play testing invites, or a staging link, in private chat after you assign testers. Use test accounts, never your own logins.

Ask for honest first impressions

Add one open question at the end, like "What confused you most?" The answers are often the most useful part of the test.