Log Workouts.Track Progress.Get Stronger.
The simplest, most efficient gym tracker in the world. Built entirely around speed of logging.
Smart & Simple Logging
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Frictionless Sets: Weight and reps automatically pre-fill from your last session. Just tap to confirm.
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Custom Routines: Build any split (PPL, Upper/Lower) in seconds with our massive exercise library.
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Live Activities: Full rest timer controls right on your Lock Screen. Never unlock your phone between sets.
Track Every Gain
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Automatic PRs: The app instantly detects and celebrates your new personal records.
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Advanced Volume Analytics: See exact tonnage per exercise mapped out over time with beautiful Swift Charts.
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Workout History: Complete logs of every session, securely backed up via iCloud.
Zero Bloat Inside
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No Social Feeds: Stop endlessly scrolling. This app is for lifting only.
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No AI Coaches: You already know what to do. Splitt just gets out of your way.
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Optimized for Focus: 48pt tap targets, full dark mode to reduce glare, and pure haptic feedback.
Live Activities
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Lock Screen Timer: Your rest timer runs as a Live Activity. Skip rest, adjust weight, or confirm your next set without unlocking.
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Dynamic Island: Glanceable workout info right in your Dynamic Island while you use other apps.
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Always Visible: Never miss a rest period. Your timer is always one glance away, even with your phone locked.
Splitt is free to download. A subscription unlocks all features including set logging, PR tracking, rest timer, and analytics.
Absolutely. You can build any routine (Push/Pull/Legs, Upper/Lower, Bro Split) using our exercise library or by creating custom exercises.
No. Download and start tracking immediately. Your data syncs automatically via iCloud — no email, no password, no sign-up.
No. Splitt is a distraction-free environment for lifters. No social feeds, no DMs, no AI coaches. Just your lifts.
When you confirm a set, a rest timer starts automatically. It appears as a Live Activity on your lock screen so you can track rest, skip it, or adjust weight without unlocking your phone.