
Lean - Weight Loss Tracker
AI Calorie Scanner & Coach
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Free
In-App Purchases
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About
Snap a photo of any meal — Lean's AI counts the calories and macros in seconds.
No searching food databases, no weighing, no typing.
Then Lean goes further than any calorie counter: it explains WHY your weight
changes — not just that it did.
HOW IT WORKS
• Point your camera at your plate → AI estimates calories, protein, carbs & fat
• One tap logs it to your daily calorie budget
• Step on the scale each morning and log your weight in 10 seconds
• Lean syncs your steps, sleep and burned calories from Apple Health automatically
• Your AI coach connects the dots: "You're up 0.4 kg, but you slept 5 hours and
had 3,100 mg extra sodium — that's water, not fat."
WHY LEAN WORKS
Most apps show you numbers. Lean interprets them. Weight fluctuates daily for
reasons that have nothing to do with fat — Lean's coach knows your sleep, steps
and meals, so it can tell the difference and keep you motivated through plateaus.
FREE FOREVER
• Daily weight log, trend charts & streaks
• Apple Health sync
• 3 free AI meal scans
• CSV export & daily reminder
LEAN PRO
• Unlimited AI meal scans
• Daily personalised AI insight every morning
• Plateau detection with AI diagnosis
• Pace coaching to hit your goal date
Your health data stays yours. Lean never sells your data and never shows ads.
Lean Pro is available as a monthly or yearly auto-renewing subscription with a
7-day free trial. Payment is charged to your Apple ID account. Subscription
renews automatically unless cancelled at least 24 hours before the end of the
period. Manage or cancel in App Store settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Lean
1.9
August 13, 2026
Bug fixes and improvements
Subscription plans
Yearly Premium
Grant Full Yearly access
$29.991 Year
7 Days trial





