Brotein vs LEAN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brotein
Effortlessly track your daily protein intake without complex calorie counting or distractions. Focus solely on hitting your protein goals with quick logging, AI-powered food scanning, and helpful reminders to maintain consistency and build healthy habits.
- Hit daily protein targets
- Log protein intake in seconds
- Scan food with AI for estimates
- Track progress and streaks
- Receive smart reminders
- Build consistency and discipline
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Most people miss their protein. Now you won’t. Brotein makes it effortless to hit your daily protein target — every single day. No complicated tracking. No calorie obsession. No distractions. Just one thing that matters: Protein. FEATURES • Hit your daily target See exactly how much protein you have left • Log in seconds +20g, +30g, +40g — no typing, no friction • Scan food with AI Instant protein estimates from your meals • Stay on track Always know if you're ahead or behind • Build a streak Don’t break the chain — consistency wins • Smart reminders Get notified before you fall behind This isn’t another fitness app. It’s a system for: • Staying consistent • Building discipline • Actually hitting your goals Every. Day. Start free. Upgrade for full access to all features. If you’re serious about your training, your results, and your consistency… Download Brotein. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
LEAN
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HOW TO USE LEAN: 1) Take four photos and let the AI read your body in about a minute. 2) Find out exactly which muscle group is holding you back. 3) Train the plan built around that weak point, not a generic split. Most fitness apps track what you do. LEAN tracks what you're made of. The scan estimates your body fat percentage and scores nine areas out of 100: overall, potential, body fat, chest, back, shoulders, biceps, triceps and core. No tape measure. No calipers. No clinic appointment. A single body fat number tells you very little on its own. Knowing your back is sitting ten points behind your shoulders tells you what to do on Monday. That's the difference. Direction instead of guesswork. Your calorie and macro targets are built from your own scan, your weight, and how you actually spend your day. Walk more and the target moves with you. Say what you ate out loud and LEAN logs it in seconds. Training programmes are aimed at your lowest scores. Log your sets as you go. Personal records are detected automatically. An AI coach that has seen your numbers, your targets and what you've actually been lifting. Not generic advice with your name pasted on top. Scan again in a few weeks and see exactly what moved. BEING STRAIGHT WITH YOU LEAN produces estimates, not laboratory measurements. Body composition worked out from photographs will differ from a DEXA scan. What it's good at is consistency. Scan the same way each time and the direction of change is reliable, which is the part that matters when you're training. YOUR PHOTOS Analysed, then deleted, within minutes. Never kept, never looked at by a person, never used to train AI models. Delete your account and everything in it from inside the app whenever you want. You don't just train. You train with direction. Your body is unique. Your plan should be too. Download LEAN and find out where you actually stand. SUBSCRIPTION LEAN Premium is required to use the app. Your first scan is free. Monthly: $9.99 per month Annual: $34.99 per year Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. LEAN is a general fitness and wellness app. It does not diagnose, treat, cure or prevent any disease or medical condition, and nothing in it is medical advice. Always consult a doctor or other qualified health professional before making decisions about your health, and before starting or changing how you eat or train — particularly if you have any medical condition. Privacy Policy: https://befitting-comma-153.notion.site/LEAN-Privacy-Policy-3b91c4cec6f880239ce9ec9915ebb651 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: LEAN at every 4 days against Brotein's fortnightly. Brotein's advantage is iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Brotein sells 2 in-app purchases, starting at $4.99 per month and LEAN sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Brotein ships an update fortnightly, LEAN every 4 days. The most recent releases landed on October 22, 2026 and October 13, 2026 respectively.
| Parameter | Brotein | LEAN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 21 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Truls Nygaard | Mads Drejsig Thorsen |
In-app purchases
Brotein
- Brotein Pro$4.991 Month
- Brotein Pro7 Days trial$39.991 Year
LEAN
- LEAN Pro — Monthly$9.991 Month
- LEAN Pro — Yearly$24.991 Year
- LEAN Pro — Yearly Offer$34.991 Year









