Track what you eat. See what changes. Know what works.
Every other app stops at counting calories. MuscleGains closes the loop: photograph your meals, track your physique week over week, and let the AI tell you whether your plan is actually working — then compete with your friends on discipline.
One loop, four parts
Snap, lift, check the trend, climb the board. The app does the bookkeeping so you can do the work.
Food logging from a photo
Point your camera at the plate. The AI identifies the food, estimates calories and macros as an honest range, and you confirm with a tap — no searching databases mid-meal.
Physique trends, weekly
Front and side photos once a week. The app tracks direction — shoulders up, waist down — with confidence ranges, and shows you the comparison that keeps you going.
Discipline points
Every meal and gym visit is scored 1–100 against your goal — cutting, bulking, or recomp. The same meal scores differently depending on what you're training for.
Leaderboards with friends
Weekly and all-time global boards, plus private groups: start a challenge, invite your gym crew, set the dates, and see who actually stayed disciplined.
Honest numbers, on purpose
No app can tape-measure you through a camera, and we won't pretend otherwise. MuscleGains gives you ranges and week-over-week trends, not fake millimeter precision — because a number you can trust at 80% beats a number that lies at 100%. The point isn't the decimal. The point is knowing whether the plan is working.
Pricing
Start free. Go Premium when you want the full loop.
Free
- 5 food photos a day
- 1 physique check-in a week
- Basic workout plans
- Global leaderboards
Premium
- Unlimited food and physique photos
- Personalized, adaptive workout plans
- Weekly AI coaching summary
- Create private group challenges
- Full trend analytics