Afterset: Gym Workout Tracker

New: E1RM and personal records. Afterset reads your fatigue and freshness, so you always know which muscles are ready to train today.

Your body is a system, not a checklist. Afterset turns every set you log into a live map of what's fatigued, what's fresh, and what's ready to train next.

Afterset is a local-first strength training tracker built around the FatigueGraph — a live model of your muscle system that updates with every set. Instead of a flat workout diary, you get intelligent guidance based on your real training state: fatigue, freshness, and muscle balance.

Log sets fast — weight in kg, reps, and effort (RPE/RIR) Watch muscles recover in real time with the FatigueGraph Hit the right training volume per muscle, guided by MEV/MAV/MRV landmarks Build training splits and plan your week Get smart weight suggestions drawn from your own history Keep a rest timer on your Lock Screen with Live Activities Check training readiness at a glance from a Home Screen widget Track estimated 1-rep max (E1RM) and personal records as you get stronger Works fully on-device — no account needed, with optional iCloud sync across your devices Made for lifters who care about strength, hypertrophy, and recovery — not just streaks

THE GRAPH ADVANTAGE

Most apps track exercises like a shopping list. Afterset tracks them as a connected system—a graph of 80+ muscles and 1,100+ exercises that captures synergies, antagonists, and contribution patterns.

See how benching affects your shoulders, not just your chest. Track muscle fatigue and see which are recovered and ready for hard training again. Every exercise ripples through connected muscles, and Afterset shows you the full picture.

WHAT YOU GET

• 1,100+ curated exercises with detailed muscle contribution mappings • Fatigue tracking based on muscle size, fiber type, and training volume • 13 training patterns that highlight imbalances research correlates with injury risk (push/pull ratio, quad dominance, and more) • Volume landmarks (MEV/MAV/MRV) as research-derived starting points • Role-based volume attribution—primary movers get full credit, stabilizers don't inflate your numbers • Smart weight suggestions based on your history • E1RM tracking using the validated Epley formula • Rest timer with Lock Screen Live Activity • Home screen widgets for muscle readiness at a glance

HONEST UNCERTAINTY

We show our work. Training pattern analysis comes with acknowledged error margins—not fake precision. Volume landmarks are population averages you calibrate to your own response. Recovery estimates are heuristics, not crystal balls.

No 73.2% recovery scores. No optimisation theater. Useful estimates, honestly presented.

PRIVACY BY DESIGN

All data stays on your device. No accounts required. No cloud dependency. No analytics or tracking. Works completely offline—your training data is yours alone.

Optional iCloud sync if you want it across devices. But the choice is yours.

NOT FOR EVERYONE

Afterset isn't a beginner app with video tutorials. It's not a social platform with likes and followers. It's not a gamified experience with badges and streaks.

It's a tool for lifters who already know how to train and want technology that respects that.

FREE FOREVER

No subscriptions. No premium tiers. No ads. The full app, completely free.

Afterset requires iOS 26 and uses kilograms. Pounds will follow soon. Your data stays on your device - 100% privacy. No tracking. Works offline.