Workout tracker · Android

Train hard.
Track light.

A fast, private gym companion. Log every set, build routines, and watch your strength trend — all on your phone. No account, no cloud, no bloat.

v1.1 · Android 7+ · ~4.6 MB · No account · Works offline

What it does

Everything you need, nothing you don't

Log workouts fast

Weight × reps, bodyweight, time and distance. Per-set lights show when you beat your last session.

Section-based logger

Your live workout flows one section at a time — warm-up first — with a clean, one-exercise focus.

1000+ exercises

Over a thousand moves, including 120+ stretches and mobility work. Add your own anytime.

Routines & schedule

Build your own routines and pin them to weekdays. Start a planned session in one tap.

Rest timer that buzzes

An auto-starting rest clock that vibrates and notifies you — even with the phone locked.

Strength & BMI

Estimated 1RM trends, automatic PRs, a muscle-balance breakdown, and your BMI over time.

Streaks & badges

Weekly targets, training streaks and unlockable badges keep the momentum going.

Private & offline

No login, no servers, no tracking. Everything stays on your device — with a one-tap backup.

Get it on your phone

Install in three steps

It's installed from outside the Play Store, so Android asks you to confirm. That's expected.

1

Download the APK.

Tap the button below on your Android phone, or transfer the file to it.

2

Allow the install.

Open the file and, if prompted, allow your browser to install unknown apps.

3

Open Kasrat.

Tap Install, then launch it from your app drawer and start logging.

Requires Android 7.0 or newer. The app never connects to a server — switching phones? Use Export data in the app to carry your routines and history across. Updates install right over an older version.