Comparison

Sonar Fit vs NutriTrack + AI

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

Head to head
About

Sonar Fit

Features
Read full description

Train smarter. Move better. Track every rep effortlessly. Sonar Fit turns your Apple Watch and AirPods Pro into intelligent workout companions, using built-in motion sensors and AI to automatically count reps, track sets, and optimize your rest β€” so you can focus on lifting, not logging. WHAT IS SONAR FIT Sonar Fit is a next-generation strength training app designed for iPhone and Apple Watch. It uses real-time motion data and machine learning to automatically detect your reps, sets, and rest periods β€” hands-free. Whether you’re doing squats, deadlifts, presses, or curls, Sonar Fit recognizes your movements and keeps track of your workout without needing to tap your watch or phone. It even uses your AirPods Pro (2nd Gen or newer) for head-motion tracking if you’re not wearing your watch. KEY FEATURES - Automatic Rep Counting – No manual input required. Your Watch or AirPods detect each clean rep. - Real-Time Feedback – Instantly see your progress on Watch or iPhone during a workout. - Hands-Free Rest Timer – Rest starts automatically when your set ends. - Smart Set Tracking – View reps, sets, and history without lifting a finger. - Watch and AirPods Support – Use either device, or both. You choose. WHO IT’S FOR Sonar Fit is built for people who lift: - In home gyms or commercial gyms - Without a training partner - Who want to avoid tapping screens mid-set - Who care about form, focus, and tracking their progress over time WHY SONAR FIT IS DIFFERENT Unlike traditional fitness trackers or rep counters, Sonar Fit doesn’t rely on you to manually press buttons or enter numbers. Instead, it uses sensor data from your Apple Watch or AirPods Pro to recognise reps and intelligently guide your rest. We believe in frictionless training. No distractions. No guesswork. Just better sessions. DEVICE COMPATIBILITY - Apple Watch Series 6 or newer is recommended for best motion accuracy. - AirPods Pro (2nd Gen or newer) & AirPods Max are supported for head motion tracking. - iPhone required to install the Watch app. - Requires iOS 17+ and watchOS 10+. PRIVACY-FIRST We don’t sell your data β€” and your workouts stay securely stored in your private account. GET STARTED FREE Sonar Fit is free. Just install the app, connect your Apple Watch or AirPods, and start moving. QUESTIONS OR FEEDBACK? We’re always improving. If you have questions, feedback, or want to request a feature, get in touch at help@sonar.fit Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

NutriTrack + AI

Features
Read full description

Track your daily calories, macros, and vitamins with the power of AI. NutriTrack + AI is a free, beautifully designed nutrition tracker that uses artificial intelligence to make food logging effortless. SMART AI FOOD LOGGING Simply type what you ate β€” "a large pepperoni pizza" or "chicken salad with rice" β€” and AI instantly estimates the full nutritional breakdown. Choose from three AI providers: Claude (Anthropic), Gemini (Google), or ChatGPT (OpenAI). NUTRITION LABEL SCANNING Point your camera at any nutrition label and AI extracts all the values automatically. No manual typing required. BARCODE SCANNING Quickly add products by scanning their barcode. Save them to your personal database for instant re-logging. COMPREHENSIVE TRACKING - Calories with animated progress ring - Macros: protein, carbohydrates, fat, fibre, sugar, and salt - Omega-3 fatty acids: EPA and DHA - 25+ vitamins and minerals with AI analysis - Supplement and vitamin pill tracking - 14-day interactive history chart APPLE HEALTH INTEGRATION Sync with Apple Health to track your daily steps and active calories. Your calorie goal automatically adjusts based on your activity level. PERSONALISED GOALS Set your own targets or use the built-in BMR calculator (Mifflin-St Jeor equation) based on your age, gender, height, and weight. DATA SAFETY - All data stored locally on your device - Optional iCloud sync across your Apple devices - Manual backup export and import - No analytics, no tracking, no ads - Free to use with optional AI subscription BEAUTIFUL DESIGN Built with iOS 26 Liquid Glass design language for a stunning, modern experience. Note: An API key from at least one AI provider (Claude, Gemini, or OpenAI) is required for AI features. Free tiers are available from Google Gemini. Made by mpcode https://www.apple.com/legal/internet-services/itunes/dev/stdemula/

Screenshots

Sonar Fit4 screens
NutriTrack + AI4 screens

Verdict

The call

The clearest difference is iOS requirement: Sonar Fit at 17.6 against NutriTrack + AI's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Sonar Fit sells 2 in-app purchases, starting at $3.99 per month and NutriTrack + AI sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard1 real difference Β· 5 level
Sonar Fit versus NutriTrack + AI: the parameters behind the verdict, then further details
ParameterSonar FitNutriTrack + AI
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS17.6 β€” better26.0
Further details β€” not scored
Size11 MB7 MB
Age rating4+4+
DeveloperFloxx LabsMartynas Prascevicius

In-app purchases

2 purchases

Sonar Fit

Subscriptions2
  • Unlimited Access$3.991 Month
  • Unlimited access$29.991 Year
6 purchases

NutriTrack + AI

Subscriptions2
  • AI Monthly$2.991 Month
  • AI Yearly$24.991 Year
One-time4
  • Buy me a coffee$2.99
  • Support Development$4.99
  • Premium Suporter$9.99
Show 1 more
  • Super Suporter$19.99

Questions

Is Sonar Fit free?
Sonar Fit is free to download, with in-app purchases available.
Is NutriTrack + AI free?
NutriTrack + AI is free to download, with in-app purchases available.
Do Sonar Fit or NutriTrack + AI have ads?
Neither Sonar Fit nor NutriTrack + AI shows ads.
Which is updated more often, Sonar Fit or NutriTrack + AI?
Sonar Fit ships an update every 2 weeks, and NutriTrack + AI every 2 weeks. Most recently, Sonar Fit was updated on October 28, 2026 and NutriTrack + AI on October 25, 2026.

Other comparisons