Strength training tracker
Watch your strength trend up over time.
Track lifts session to session and see real strength progress — PRs, volume, and estimated 1RM — with running in the same app.
Session to session
Track your lifts over time
Log each session fast and Activ.run builds a continuous record per exercise. Your previous work is always in view, so every session builds on the last instead of starting from memory.
- Per-exercise history across weeks and months
- Previous sets shown before each working set
- Fast logging that fits between rest periods
The numbers that move
PRs, volume, and estimated 1RM
Strength progress isn't one number. Activ.run tracks PRs, total training volume, and estimated 1RM so you can see momentum even when your top set holds steady for a while.
- Automatic PR detection per lift
- Volume trends that reveal hidden progress
- Estimated 1RM charted over time
The hybrid bridge
Strength and running, one app
Most lifters run sometimes, and most runners should lift. Activ.run keeps both in one history — no second app, no second subscription.
Strength tracker FAQ
Common questions
How does Activ.run track strength over time?
It records every set, then charts PRs, training volume, and estimated 1RM per exercise so you can see whether your strength is actually trending up across weeks and months.
Does it estimate one-rep max?
Yes. Activ.run estimates 1RM from your working sets, so you can track strength progress without testing a true max.
Can I track running too?
Yes — GPS runs, pace, and heart-rate zones live in the same app as your strength training.
Keep exploring
More ways to train
See your strength move.
PRs, volume, and 1RM over time — plus your runs in the same app. Free on Google Play.