IronLog: Gym Log & Coach

Your gym logbook, with a real progression coach built in. No account, no cloud: your data stays on your phone.

IronLog logs your sets in seconds and tells you what to load next time — using a transparent, deterministic progression algorithm computed on your device. No vague "AI", no $100/year coaching subscription: explained progressive overload, applied to your actual history.

COACH MAX — ADAPTIVE PROGRESSION
• Weight and rep suggestions for every set, based on your recent performance and RPE
• Block periodization with automatic deloads when you stall
• Weekly review: verdict, trends, concrete tips
• Estimated 1RM projections
• 100% local and offline — nothing is ever sent to a server

LIGHTNING-FAST WORKOUT LOGGING
• Pre-filled with your previous session
• Persistent rest timer, supersets, set types (warm-up, drop set, AMRAP, timed)
• Per-set RPE, plate calculator, computed warm-up sets
• Automatic session recovery if the app closes mid-workout
• Personal records detected automatically

PROGRAMS & STATS
• Programs → sessions → exercises, templates, freestyle workouts
• Illustrated, translated exercise library
• Training calendar, volume per muscle, per-exercise progression, body measurements
• Shareable workout recap image (Instagram, WhatsApp…)

YOUR DATA IS YOURS
• No account — your data stays on your device
• Ad-free with Pro
• Full backup to a re-importable JSON file + CSV export
• Available in 13 languages

Download IronLog and let the coach handle the loading.