Sonar Fit vs IronCoach
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sonar Fit
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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 youβre 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 youβre not wearing your watch. KEY FEATURES - Automatic Rep Counting β No manual input required. Your Watch or AirPods detect each clean rep. - Real-Time Feedback β Instantly see your progress on Watch or iPhone during a workout. - Hands-Free Rest Timer β Rest starts automatically when your set ends. - Smart Set Tracking β View reps, sets, and history without lifting a finger. - Watch and AirPods Support β Use either device, or both. You choose. WHO ITβS 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 doesnβt 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 donβt 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? Weβre 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/
IronCoach
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IronCoach is your all-in-one fitness system, combining form analysis, workout planning and nutrition tracking in one app. Train smarter, improve technique and stay consistent with tools built for real progress. FORM ANALYSIS β IMPROVE YOUR TECHNIQUE Record your lifts and get detailed feedback using computer vision. Analyze your: β’ Joint angles and positioning β’ Depth and range of motion β’ Tempo and control Your analysis runs in the background. You will be notified when results are ready. Get clear, actionable feedback to improve your form and reduce guesswork. AI COACH β TRAIN WITH STRUCTURE Build a plan based on your goals and experience. β’ Strength, hypertrophy or general fitness β’ Flexible training splits (3β6 days) β’ Progressive overload built in β’ Exercise substitutions β’ Deload recommendations based on fatigue You can also: β’ Chat with your coach for guidance β’ Use ready-made programs (PPL, Upper/Lower, Full Body) β’ Build your own plan manually WORKOUT TRACKING Track every session with precision. β’ Log sets, reps and weight β’ Track personal records β’ Flexible workout logging (online and offline) β’ Weekly progress tracking NUTRITION TRACKING Track your food quickly and easily. β’ Photo-based food logging β’ Barcode scanning β’ Searchable food database β’ Macro and calorie tracking PROGRESS AND ACTIVITY Stay consistent and monitor your improvement. β’ Step tracking β’ Training history β’ Progress trends β’ Achievements and streaks IMPORTANT DISCLAIMER IronCoach provides general fitness and training guidance for informational purposes only. It is not medical advice and should not replace consultation with a qualified professional. Links Terms of Use: https://ironcoach.app/terms Privacy Policy: https://ironcoach.app/privacy
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Verdict
The clearest difference is ads: Sonar Fit at none against IronCoach's shown. IronCoach's advantage is update cadence (every 8 days vs every 2 weeks) and iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support 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
Both are free to download. Sonar Fit sells 2 in-app purchases, starting at $3.99 per month and IronCoach sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Sonar Fit ships an update every 2 weeks, IronCoach every 8 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Sonar Fit | IronCoach |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 8 days β better |
| Ads | No β better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 β better |
| Further details β not scored | ||
| Size | 11 MB | 122 MB |
| Age rating | 4+ | 4+ |
| Developer | Floxx Labs | KARTIKEYA SHARMA |
In-app purchases
Sonar Fit
- Unlimited Access$3.991 Month
- Unlimited access$29.991 Year
IronCoach
- IronCoach Pro Monthly3 Days trial$9.991 Month
- IronCoach Pro Yearly7 Days trial$49.991 Year









