Log lifts.
Watch yourself get stronger.
Stimulus is a clean, fast gym progress tracker. Record every set, rep and drop set — then watch the numbers climb over time. No clutter. No ads.
Fast logging
Capture sets, reps and weights in seconds while you train.
Drop sets & RPE
Track drop sets, bodyweight sets, RPE and rest — the details that matter.
See progress
Clear charts and history so you always know if you're moving forward.
Yours, private
Passwordless sign-in. We don't show ads or sell your data.
Coming soon to Google Play