The workout log for
serious lifters.
Offline. Private. Free.
No account. No subscription. No cloud. Log sets in seconds, track volume, recovery, and 1RM progression — with every year of your training history staying 100% on your device.
Start logging in 10 seconds — no sign-up required
Quick and Easy Log Your Exercises.
Built for the Gym.
Swipe through the in-gym experience — designed for one-handed, in-set use.
Features
Everything a lifter actually needs.
The metrics other apps lock behind a subscription — logging, volume, recovery, and 1RM — all in one focused dark UI.
Fast in-set logging
One-handed sets, reps, and weight entry with a built-in rest timer. Made to disappear between sets.
Routines & muscle focus
Build templates that match your split. See today's target muscles at a glance.
Streaks & consistency
Track workout streaks and milestones. The system that keeps you showing up.
Weekly volume
Per-muscle weekly sets tracked against the hypertrophy zone — no premium tier.
Recovery insights
Know exactly which muscles are ready to be trained again, and which need another day.
1RM progression
Long-term estimated 1RM curves so you can see progressive overload actually happening.
Why Fit Log X
You deserve more than another subscription tracker.
Most gym apps optimize for their revenue. Fit Log X optimizes for your training.
Standard apps
- ✕Lock historical charts behind paywalls
- ✕Force cloud registration to harvest data
- ✕Bloated with distracting social feeds
FitLog X
- ✓Free lifetime analytics to track volume trends
- ✓100% private local storage (no account required)
- ✓Zero-friction dark mode built for in-gym utility
Lifters
Built with lifters in mind.
"Finally an app that feels built for serious training. It's fast, clean, and I can log my sets between sets without losing focus."
"I love that everything stays private on my phone. No nonsense, no clutter — just quick workout tracking that actually helps me push progress."
"The volume tracking and progress view make it so easy to see when I'm really improving. It keeps me locked in and motivated every week."
FAQ
Questions, answered.
Is Fit Log X really free?+
Yes. No subscriptions, no paywalls, no premium tier. Every feature — including analytics — is available to everyone.
Does it work offline?+
Yes. Fit Log X is offline-first. You can log workouts and view your full history without any internet connection.
Do I need an account?+
No. There is no sign-up flow. Install the app and start logging in seconds.
Where is my data stored?+
Everything is stored locally on your Android device. Your workout data is never uploaded to our servers.
What can I track?+
Workouts, routines, body measurements, weekly volume per muscle, recovery, streaks, and estimated 1RM progression.
Is it on iOS?+
Not yet. Fit Log X is currently Android-only, available on Google Play.
Take control of your training.
Private. Offline. Free forever.
Download Now