GymTracker vs JoyOtter
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
GymTracker
This app helps users track workouts with detailed logs, an extensive exercise database, and AI-powered insights. Visualize muscle engagement, forecast gains, and generate personalized training plans. It offers seamless syncing, smartwatch integration, and customizable themes for a tailored fitness experience.
- 3D Muscle Visualization
- Detailed Training Logs
- Extensive Exercise Database
- Progress Analysis
- AI-Powered Gain Forecasts
- AI-Generated Workouts
- Smartwatch Integration
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What did you lift last time? What are you training today? GymTracker keeps both answers close. Your workout log and gym planner bring sets, reps, weights and training plans together, so you can start each session with your previous results in front of you. Spend less time remembering your workout and more time doing it. From your warm-up to your last set Record the weight and reps, start your rest timer and get ready for the next set. Add a note about your technique or how a lift felt, so it is there next time. Log warm-up and working sets, pair exercises into supersets and include drop sets in the same session. If your workout gets interrupted, pick up where you left off. A gym routine you can keep coming back to Already have a routine that works? Save it for your next session. Need a starting point? Choose a multi-week training plan suited to your experience and the days you can train. Organize full-body workouts or split your training across different days. Follow the weeks of your plan with today's session and the next steps laid out. When a plan ends, review a suggested next block based on your previous training, or choose a different plan. You decide what to take into the next few weeks. Find the right exercise for the session Browse exercises by muscle group, check available video demonstrations and add your own movements. Bench taken or your usual machine unavailable? Swap the exercise and keep your workout moving. Your routine gives you a starting point without locking you into every exercise. Progress is more than a new personal best One more rep with the same weight. A heavier set for the same reps. Another week of showing up. Your workout history helps you notice the changes that are easy to miss between sessions. Compare exercise results, revisit personal records and follow your strength on charts. Review weekly sets by muscle group to see how your training is distributed. Track body weight, measurements and cardio alongside your lifting, with a history you can look back on instead of relying on memory. Help when you are deciding what comes next Ask the AI training assistant about your routine or progress, get help building a workout, or find an exercise alternative. It uses information you agree to share, and you review proposed changes before approving them. The assistant requires an account and an internet connection; usage limits apply. Your workout, on Apple Watch Keep your iPhone in your bag. Follow your exercises, record sets and check your rest timer from your wrist. Start and finish a workout on Apple Watch; your training updates reach your iPhone when the devices reconnect. Optional Apple Health integration lets you view activity, heart rate and sleep alongside your training. A workout log that works without a signal Start logging without creating an account. Your history stays on your phone, and workout logging works offline. Make an encrypted backup and choose kilograms or pounds. Basic workout logging and planning are free. Optional Premium removes ads and adds deeper progress analysis, advanced planning tools and higher limits for saved routines and plans. Log your first workout today. Next time, you will know where to start. Privacy: https://gymtracker.tech/privacy/ Terms: https://gymtracker.tech/terms/
JoyOtter
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JoyOtter is your all-in-one companion for better sleep and your sleep breathing device. It brings your device data, nightly sleep insights, long-term trends, and a helpful AI guide together in one calm, easy-to-use app. Whether you're just getting started or a long-time user, JoyOtter helps you understand your nights and stay motivated. YOUR DEVICE DATA, IN ONE PLACE β’ Sync data from your sleep breathing device over Bluetooth (BLE) β no cables needed β’ See usage, average duration, mask fit, pressure and comfort settings at a glance β’ Review and understand your device settings β mode, pressure, humidity, ramp, comfort, and more β’ Manage multiple devices, track component life, and receive over-the-air (OTA) firmware updates SLEEP & BREATHING INSIGHTS β’ Overnight breathing analysis with a clear nightly score β’ On-device snore detection β audio stays on your phone β’ Sleep-stage breakdown (core, deep, REM, awake) β’ Track heart rate, breathing, temperature, and blood oxygen through the night β’ Gentle, personalized guidance to help you build better sleep habits TRENDS & FORECAST β’ Daily, weekly, monthly, and yearly views of your progress β’ Body trends for heart rate, breathing, temperature, blood oxygen, and snoring β’ A forward-looking breathing forecast so you can spot changes early MEET JOY β YOUR AI GUIDE β’ Ask anything about your device in plain language β’ Joy searches your device manuals and trusted sources for clear answers β’ Get help cleaning, setting up, and getting the most from your equipment OTTER β YOUR BREATHING BUDDY β’ Stay motivated with Otter, your friendly companion β’ Complete gentle daily tasks, earn points, and level up β’ Customize Otter with characters, outfits, and accessories WORKS WITH YOUR HEALTH APPS β’ Connect Apple Health or Google Fit to keep your data together β’ Available in 9 languages β’ Light and dark themes SECURE BY DESIGN β’ Health data encrypted in transit and on your device β’ Secure cloud backup and restore across your devices β’ Delete your account and data at any time IMPORTANT JoyOtter is a data-viewing and wellness companion β it is NOT a medical device and does not provide diagnosis, treatment, or medical advice. Always consult your healthcare provider about your sleep health. Bluetooth is required to connect your device, and an internet connection is needed for sync, firmware updates, and account features. Website: www.joybreath.net Email: support@joybreath.net Privacy Policy: https://live-api.joybreath.net/privacy-policy?lang=en
Screenshots
Verdict
The clearest difference is in-app purchases: JoyOtter at none against GymTracker's 2. JoyOtter also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads 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. GymTracker sells 2 in-app purchases, starting at $4.99 per month. JoyOtter asks for nothing beyond the download.
GymTracker ships an update every 3 weeks, JoyOtter monthly. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.
| Parameter | GymTracker | JoyOtter |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 3 weeks β better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Freemium | β |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 β better |
| Further details β not scored | ||
| Size | 131 MB | 214 MB |
| Age rating | 4+ | 12+ |
| Developer | Krystian Zajc | RAM.SHAW PTE. LTD. |
In-app purchases
GymTracker
- Monthly Plan7 Days trial$4.991 Month
- Yearly Plan$47.991 Year
JoyOtter
No in-app purchases
Questions
Is GymTracker free?
Is JoyOtter free?
Do GymTracker or JoyOtter have ads?
Which is updated more often, GymTracker or JoyOtter?
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