Install TestFlight
Get Apple’s free TestFlight app on your iPhone.
FREE IPHONE BETA
Try Strain Diary before it reaches the App Store.
Join through TestFlight—Apple’s official testing app. It takes about a minute, and updates arrive automatically.
START IN THREE STEPS
Your first entry is only a few taps away.
Accept the invitation
Open the Strain Diary invite and install the beta.
Log your first jar
Use the app normally and send feedback when something feels confusing.
BEFORE YOU INSTALL
Frequently asked questions.
Is my data private?
Diary entries are not shown to other users by default. The Strain Diary privacy policy explains storage, sharing, and access for support or moderation.
Is it free?
The beta is completely free.
Do I need an account?
Only for social features. You can use the diary, scanner, terpene charts and Discover without signing up.
Is there an Android version?
Not yet. Strain Diary is iPhone-only while the App Store launch is the priority.
How do I report a bug?
Use “Share Beta Feedback” in TestFlight or contact us about a bug.