A minimalist tracker for lifters who already know what they're doing. No feed, no streaks, no chatbot — just the numbers that move the needle.
Weight, reps, RIR. Log a set faster than you can open Instagram.
1RM and PR tracking that runs in the background — no manual math, no guessing.
No social feed, no badges, no "great job!" popups. The app gets out of your way.
Enter a set's reps and the rest timer fires automatically. No tapping a separate start button between sets.
AutoNo signal needed mid-workout. Every set logs to the phone instantly and syncs to the cloud on its own the next time you're online.
Offline-firstWeight and reps prefill from your previous session — per exercise, and per set. Toggle it off any time it's in the way.
ToggleableEvery logged set feeds an e1RM estimate for that lift, updated live so PRs surface the moment they happen.
Live calcAttach a photo or clip to the exact set it belongs to — form checks and progress shots stay linked to the numbers.
Per-setPull up any past workout on any device with just your username — no install, no local backup file required.
CloudDirect APK download. Android will warn about an unknown source the first install — that's expected for an app outside the Play Store.
Download SBL Tracker (.apk)