Comparison

FitCommit vs GRIT PHYSIO

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

Head to head
About

FitCommit

This app uses AI to scan your body, providing detailed metrics like body fat percentage and lean muscle mass. It then generates personalized nutrition plans and offers realistic future visualizations to keep you motivated. Effortlessly track meals with multiple logging options and monitor your progress over time.

Highlights
  • AI body scanning for body fat percentage
  • Personalized TDEE and macro calculations
  • AI-generated future body visualizations
  • Multiple meal logging methods (camera, barcode, manual)
  • Progress tracking for body composition and macros
  • Apple Health integration
Read full description

The scale only shows weight. FitCommit helps you see the bigger picture. Understand your body composition, plan your nutrition, and build workouts around what you want to train. FitCommit brings AI body scans, food logging, voice-created workouts, and progress tracking together in one fitness app. SCAN YOUR STARTING POINT Take guided photos to get estimates of body fat percentage, lean mass, and fat mass. Review your scan history and body composition trends alongside your weight. Use the results as context for your goals and track changes over time. PICTURE THE POSSIBILITIES Future You creates an AI-generated preview of a possible future physique based on your current body and goal. Use it for motivation as you work toward your goals. It is a visual illustration, not a prediction or guarantee of results. BUILD A WORKOUT WITH YOUR VOICE Tell FitCommit what you want to train. Describe your exercises, equipment, or available time by voice or text. AI turns your request into a workout you can review and edit. Adjust exercises, sets, reps, and rest before you train. PLAN YOUR NUTRITION Get daily calorie, protein, carbohydrate, and fat targets based on your profile, body composition, goal, activity level, and workout frequency. Choose fat loss, maintenance, muscle gain, or body recomposition. Adjust your calorie deficit or surplus as your needs change. LOG FOOD YOUR WAY Photograph a meal to estimate calories and macros. Scan a barcode or nutrition label, search for food, or describe what you ate by voice or text. Review the estimates and keep your meals connected to your daily targets. FOLLOW YOUR TRAINING Keep your workouts alongside your nutrition and body scan history. • View your weekly workout schedule • Follow exercises with sets, reps, tempo, and rest • Log weight and reps for each set • Mark sets and workouts complete • Review completed, missed, upcoming, and rest days SEE YOUR PROGRESS TOGETHER Follow body composition trends, weight, nutrition, workout completion, and progress photos in one place. Rescan and compare with earlier results. Look beyond a single weigh-in and build a clearer picture of your progress over time. Download FitCommit and make your progress visible. SUBSCRIPTION INFORMATION FitCommit offers auto-renewing subscriptions. Current pricing, billing period, and any available introductory offer are shown before purchase. Manage or cancel your subscription through your Apple ID subscription settings. FitCommit provides fitness estimates and planning tools, not medical advice. Body composition and food estimates may be inaccurate. Results vary with your inputs, nutrition, training, consistency, and individual circumstances. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fitcommit.ai/privacy

About

GRIT PHYSIO

Features
Read full description

Welcome to the GRIT PHYSIO members app! Download our app to plan and book your fitness classes. At the click of a button, you can view class schedules, sign up for classes and even invite a friend to join you! With the app, you’ll keep in touch with GRIT PHYSIO staff and coaches, receive notifications, news and reminders.

Screenshots

FitCommit4 screens
GRIT PHYSIO4 screens

Verdict

The call

The clearest difference is in-app purchases: GRIT PHYSIO at none against FitCommit's 2. GRIT PHYSIO also leads on ads (none vs shown) and iOS requirement (15.1 vs 26.0). On price 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. FitCommit sells 2 in-app purchases, starting at $0.99 per 7 days. GRIT PHYSIO asks for nothing beyond the download.

Scorecard3 real differences · 7 level
FitCommit versus GRIT PHYSIO: the parameters behind the verdict, then further details
ParameterFitCommitGRIT PHYSIO
PriceFreeFree
Rating3.7 (6 ratings) — better—
Positive reviews92.3% of reviews—
Number of ratings6 — better—
Update frequencyEvery 9 days—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size50 MB32 MB
Age rating12+9+
DeveloperFitCommit AI Inc.Arbox LTD

In-app purchases

2 purchases

FitCommit

Subscriptions2
  • FitCommit Weekly3 Days trial$0.997 Days
  • FitCommit Premium$3.991 Month
None

GRIT PHYSIO

No in-app purchases

Questions

Is FitCommit free?
FitCommit is free to download, with in-app purchases available.
Is GRIT PHYSIO free?
GRIT PHYSIO is free to download, with no in-app purchases.
Do FitCommit or GRIT PHYSIO have ads?
FitCommit shows ads; GRIT PHYSIO does not.

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