Legal & help

Teras is a workout logger. Streak is a habit tracker. They are companion apps: one account signs you in to both, and the documents below cover them together.

Privacy policy
What stays on your phone, the little that does not, and who can see it.
Terms of use
The agreement for using the apps.
Acknowledgements
The open-source software these apps are built on.
Help
Common questions, and how to reach a person.

In short: your workouts and check-ins live on your phone. The only workout data that leaves it is one row per training day — the date, your total volume, the number of completed sets, the number of workouts and an intensity level from 0 to 4 — so that Streak can draw your training alongside your habits.