Log Every Set. With Precision.
GainLogger gives you a clean, distraction-free interface to log every set during your workout. Track weight, reps, and rest times in real-time. The app remembers your previous performance and auto-fills suggestions so you spend less time typing and more time lifting. Every set feeds straight into your progress charts and personal records.
Key Highlights
Log weight, reps, and notes for every set in real-time
Auto-suggestions based on your previous workout performance
Auto-fills your last performance so logging is fast
Heart rate display from Apple Watch during your session
Undo accidental deletions with a quick tap
Frequently Asked Questions
Does GainLogger remember my previous workouts?
Yes. GainLogger remembers your previous performance for every exercise and auto-fills your last weights and reps, so each session builds on the last and your progress history and PRs update automatically.
Does the app suggest weights automatically?
Yes. It remembers your previous performance for each exercise and auto-fills suggested weights and reps, so you spend less time typing and more time lifting.
Can I see my heart rate while logging?
With an Apple Watch paired, live heart rate displays during your session right alongside your set logging.
Is workout logging free?
Yes. Logging sets, reps, and weight is free on both iOS and Android — no subscription required to track your training.
Start tracking your workouts today
Available for free on iOS and Android.