GritAI - Fitness Redefined
iOS Universel / Forme et santé
GritAI is the no-nonsense fitness companion built for people who want
to track their training without fighting the app.
Support 20+ Languages
LOG YOUR WORKOUTS IN SECONDS
• Log sets with weight, reps, and RPE — swipe to delete, tap to edit
• Drop sets and warm-ups tracked separately so your real sets stay clean
• See what you lifted last session before you even touch the bar
• Built-in rest timer starts automatically after every logged set
• Workout regimes — save your programme and load it with one tap
TRACK YOUR NUTRITION
• Log food with calories and protein — search by name, edit portions
• Daily calorie and protein goals with a live progress readout
• Copy yesterday's meals with one tap — great for meal-preppers
• Full calorie history to spot trends over time
PERSONAL RECORDS & PROGRESS
• Automatic PR detection — BuffAI highlights your best lifts
• Per-exercise weight-vs-time chart so you can see your strength curve
• Workout history grouped by session
FITNESS CALCULATORS
• 1-Rep Max (Epley formula)
• BMI and body fat percentage
• FFMI (Fat-Free Mass Index)
• Basal metabolic rate / TDEE
• Target heart rate zones
• Daily water intake
SUPPLEMENT REMINDERS
• Add your supplements and set a daily reminder time
• Repeating weekly schedule — pick which days
• Track whether you took each one today
WATER TRACKING
• Log cups throughout the day against a daily goal
EVERYTHING STAYS ON YOUR DEVICE
No account. No cloud. Your data never leaves your phone.
---
GritAI is free to use. Some advanced features are unlocked by watching
a short ad.