Muscles vs CREW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Muscles
This app offers a streamlined and intuitive way to log your exercise sessions. Easily track your progress with visual analytics and motivational graphs. Its beautiful interface makes fitness tracking enjoyable for all levels.
- Effortless workout logging
- Customizable exercise tracking
- Progress visualization with graphs
- Insightful analytics and statistics
- Beautiful and minimalist interface
- Dashboard widgets for quick insights
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Introducing Muscles: Your Ultimate Workout Companion Muscles is a sleek and intuitive mobile application designed to revolutionize how you track and view your workouts. With its user-friendly interface and powerful features, Muscles makes it effortless to monitor your fitness journey and achieve your goals with ease. Simplicity Redefined: Say goodbye to complicated workout tracking apps cluttered with unnecessary features. Muscles offers a minimalist and streamlined interface, ensuring that tracking your workouts is as simple as a few taps. Whether you're a seasoned gym enthusiast or just starting your fitness journey, Muscle's intuitive design makes it accessible to users of all levels. Effortless Tracking: With Muscles, tracking your workouts has never been easier. Simply select your exercise (or create one), enter reps for each set, and voila! Muscles automatically logs your sessions, allowing you to focus on what matters most - your workout. View Progress at a Glance: Stay motivated and track your progress effortlessly with Muscle’s comprehensive analytics. Visualize your workout history and monitor your improvements over time for each exercise. Muscles provides insightful graphs and statistics, allowing you to see how far you’ve come and where you’re headed on your fitness journey. With the dashboard widgets, you’ll get more insight in areas of interest. Beautiful Interface: Who said tracking workouts couldn’t be visually stunning? Muscles combines functionality with aesthetics, offering a beautifully designed interface that enhances your user experience. From vibrant color theming to smooth animations, every aspect of Muscles is crafted to delight your senses and make your fitness journey enjoyable. With Muscles, achieving your fitness goals has never been more convenient or enjoyable. Download Muscles now and take the first step towards a healthier, happier you!
CREW
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The CREW - The Training System app is designed for clients of trainers who have enrolled in the CREW - The Training System program. The app will send push notifications and prompt clients to answer yes/no question in regards to comply with healthy habits sent by your coach. WHO CAN USE THE APP Clients can only use the app if they are working with a CREW - The Training System coach. If you are a CREW - The Training System client, please contact your coach to receive your invite and login credentials to be able to use this app. The CREW - The Training System app allows access to HealthKit, allowing clients to automatically pull in their activity and steps data from Apple Health to their app.
Screenshots
Verdict
The clearest difference is in-app purchases: CREW at none against Muscles's 1. CREW also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Muscles's advantage is update cadence (fortnightly vs every 3 months). On price and ads 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
Both are free to download. Muscles sells 1 one-off in-app purchase. CREW asks for nothing beyond the download.
Muscles ships an update fortnightly, CREW every 3 months. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.
| Parameter | Muscles | CREW |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Nathan Armstrong | VEXED FITNESS LTD |
In-app purchases
Muscles
- Full Access$4.99
CREW
No in-app purchases






