Comparison

Lean AI vs BodyBoost

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lean AI

Effortlessly track your nutrition and fitness with AI-powered meal analysis. Snap photos of your food or describe your meals for instant calorie and macro breakdowns. Log workouts to monitor your progress and simplify your health journey.

Highlights
  • Snap photos to track macros
  • Scan barcodes for nutrition info
  • Describe meals for AI analysis
  • Log weightlifting and cardio workouts
  • AI-powered nutrition estimation
  • Featured on TikTok
Read full description

Lean AI Take control of your nutrition and fitness with Lean AI, the ultimate app for tracking macros, meals, and workouts. With cutting-edge AI technology, Lean AI makes tracking your meals effortless and accurate, whether you're at home, at the gym, or on the go. Snap to Track Easily track your food with a simple snap! Lean AI analyzes photos of your meals, food packages, nutrition facts, and barcodes, instantly calculating your calories and macros. No more manual input – just point, shoot, and let AI do the rest. Describe Your Meal Don't have a photo? No problem! Simply describe what you're eating, and Lean AI will estimate the nutrition breakdown for you. Whether you're enjoying a homemade dish or dining out, AI-powered meal descriptions make tracking easier than ever. Fitness Tracking Built In Lean AI goes beyond nutrition – it tracks your fitness, too. Log your weightlifting workouts, cardio sessions, or describe your routine, and the app will keep tabs on your progress. Whether you're running, lifting, or resting, Lean AI has your fitness covered. As Seen on TikTok Featured on TikTok, Lean AI is making waves in the fitness and nutrition community. Join thousands of users who are transforming their lives by simplifying their health journey with the power of AI. Why Lean AI? - Snap photos to track macros instantly - Scan barcodes or input nutrition facts with ease - Describe meals for AI-powered nutrition tracking - Track workouts: running, weightlifting, and more - Featured on TikTok for its ease and innovation - Get started today with Lean AI and make nutrition and fitness tracking as easy as snapping a photo! A subscription is required to view analysis results. Consult a doctor for medical advice and before making changes to your diet, exercise, or health routine. Privacy Policy: https://leanai.app/privacy Terms and Conditions: https://leanai.app/terms

About

BodyBoost

Read full description

Body Boost is your ultimate fitness companion that combines nutrition tracking, workout programs, and meal planning in one powerful app. Whether you're a beginner starting your fitness journey or an experienced athlete looking to optimize performance, Body Boost provides the tools and guidance you need. KEY FEATURES: SMART NUTRITION TRACKING • Comprehensive food diary with macro tracking • Personalized calorie and macronutrient calculations • Extensive food database with Russian and international products • Photo food recognition (coming soon) • Custom product creation MEAL PLANNING • Weekly meal planner • Customizable meal schedules (3-6 meals per day) • Activity-based nutrition adjustments • Progress tracking and analytics EXPERT WORKOUT PROGRAMS • Complete training programs by fitness professionals • Aerobic training with heart rate zones • Strength training routines • Muscle growth protocols • Beginner-friendly programs • Exercise technique videos and guides COMPREHENSIVE GUIDES • 14 rules of effective aerobic training • Muscle hypertrophy principles • Beginner mistake prevention • Nutrition optimization strategies • Supplement recommendations SUPPLEMENT TRACKING • Track your sports nutrition intake • Dosage recommendations • Timing optimization • Progress monitoring PERSONALIZED APPROACH • Custom calorie and macro calculations • Activity level adjustments • Goal-oriented programming (weight loss, maintenance, muscle gain) • Age and fitness level considerations PROGRESS ANALYTICS • Detailed nutrition statistics • Workout progress tracking • Visual progress charts • Achievement milestones Whether you want to lose weight, build muscle, or maintain a healthy lifestyle, Body Boost provides science-based guidance and tools to help you achieve your goals. Our expert-designed programs and comprehensive tracking features make it easy to stay consistent and see real results. Download Body Boost today and start your transformation journey with confidence! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lean AI4 screens
BodyBoost4 screens

Verdict

The call

The clearest difference is in-app purchases: BodyBoost at none against Lean AI's 14. Lean AI's advantage is update cadence (every 3 days vs every 10 days) and iOS requirement (15.5 vs 18.2). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lean AI sells 14 in-app purchases, starting at $0.99 per 7 days. BodyBoost asks for nothing beyond the download.

UpkeepUpdate frequency

Lean AI ships an update every 3 days, BodyBoost every 10 days. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 7 level
Lean AI versus BodyBoost: the parameters behind the verdict, then further details
ParameterLean AIBodyBoost
PriceFreeFree
Rating4.6 (84 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings84 — better—
Update frequencyEvery 3 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.5 — better18.2
Further details — not scored
Size69 MB60 MB
Age rating4+4+
DeveloperAI Star LLCVolodymyr Kravets

In-app purchases

14 purchases

Lean AI

Subscriptions14
  • All Access for 1 Week$0.997 Days
  • All Access for 1 Week$5.997 Days
  • All Access for 1 Week7 Days trial$7.997 Days
Show 11 more
  • All access$7.997 Days
  • All access3 Days trial$7.997 Days
  • All Access for 1 Month$9.991 Month
  • All access for 1 Month$14.991 Month
  • All access for 1 Year$19.991 Year
  • All Access for 1 Year1 Year trial$29.991 Year
  • All Access for 1 Year$29.991 Year
  • All Access for 1 Year3 Days trial$29.991 Year
  • All Access for 1 Year$39.991 Year
  • All Access for 1 Year3 Days trial$49.991 Year
  • All Access for 1 Year$49.991 Year
None

BodyBoost

No in-app purchases

Questions

Is Lean AI free?
Lean AI is free to download, with in-app purchases available.
Is BodyBoost free?
BodyBoost is free to download, with no in-app purchases.
Do Lean AI or BodyBoost have ads?
Neither Lean AI nor BodyBoost shows ads.
Which is updated more often, Lean AI or BodyBoost?
Lean AI ships an update every 3 days, and BodyBoost every 10 days. Most recently, Lean AI was updated on September 21, 2026 and BodyBoost on September 8, 2026.

Other comparisons