C-Rex: Gym Workout Tracker
Jerry Kwong Health & Fitness iPhoneiPadiPod touch
C-Rex: Gym Workout Tracker is a free Health & Fitness app for iPhone and iPad by Jerry Kwong. Rated 5.0/5 from 4 ratings. Requires iOS 16.0.
- Rating
- 5.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 124 MB
- Age 12+
- Updated
- Oct 19
- 2026 · v1.1.1
Screenshots
About C-Rex: Gym Workout Tracker
Most fitness apps take your word for it. C-Rex does not. C-Rex is a GPS-verified gym and workout tracker that turns showing up into real progress. Every check-in is tied to the gym you are actually visiting. Build streaks, earn XP, compete on monthly gym leaderboards and train with people around you. SHOW UP AND MAKE IT COUNT Check in when you arrive at the gym. C-Rex uses GPS to verify that you are actually there. Build a streak based on real gym sessions, not good intentions. Earn XP and climb your gym’s monthly leaderboard. Join challenges and earn rewards when you complete them. TRAIN WITH YOUR PEOPLE Follow friends and see who is training right now. View your friends’ workout activity in one feed. Create or join groups with your training partners. Take on group challenges together. Message the people you train with without leaving the app. LOG EVERY WORKOUT Track exercises, sets, reps, weight, duration and cardio. Choose from a database of 500+ exercises. See a weekly muscle map showing what you have trained. Identify the muscle groups you keep neglecting. Select the muscles you want to work and build a session around them. Use the rest timer while you train. Keep your timer visible on your Lock Screen with Live Activities. FIND YOUR GYM COMMUNITY Discover gyms near you on the map. See who is training at nearby gyms. Find gym buddies who match your training lifestyle. Share workouts, progress and achievements with the community. C-REX PREMIUM Upgrade to Premium for: Progress charts over time Private progress comparisons with friends The ability to see who viewed your profile Custom name colours and emojis GIFs in group chats Streak Shield protection C-Rex’s core features — including gym check-ins, workout logging, streaks, XP, social features, challenges and chat — are available for free. Premium is available as a monthly or yearly subscription. Subscriptions automatically renew unless cancelled at least 24 hours before the current billing period ends. Payment is charged to your Apple Account upon confirmation of purchase. You can manage or cancel your subscription through your Apple Account settings after purchase. Privacy Policy: https://gym-app-ce4a9.web.app/privacy Terms of Service: https://gym-app-ce4a9.web.app/terms
What’s new
Version 1.1.1 · Updated October 19, 2026
kg or lb, your call Switch any exercise between kg and lb. Dumbbells in lb, machines in kg, and each one is remembered. Find a Gym Buddy A new radar shows how many people are training at your gym right now, without showing who. Send one request and it reaches everyone there at once. A bigger, better profile Every profile tile now comes in four sizes, and the bigger it is, the more it shows. Plus bug fixes and other improvements.
App privacy
The developer, Jerry Kwong, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Fitness
- Location: Precise Location
- Contact Info: Email Address, Name
- User Content: Emails or Text Messages, Photos or Videos
Used for: App Functionality
Alternatives to C-Rex: Gym Workout Tracker
Looking for apps like C-Rex: Gym Workout Tracker? Here are 6 similar apps on the App Store. The highest rated is Dosion: Supplement Tracker (5.0/5), and all 6 are free to download.
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Intua
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| C-Rex: Gym Workout Tracker | 5.0 / 5 (4 ratings) | Free | October 19, 2026 | |
| MOFU: Cat Face Yoga & Stretch | – | Free | Oct 18, 2026 | Compare |
| Dosion: Supplement Tracker | 5.0 / 5 (1) | Free | Oct 21, 2026 | Compare |
| BestForMyPet | 5.0 / 5 (5) | Free | Oct 1, 2026 | Compare |
| DoWeFit: Rencontres et Sport | 5.0 / 5 (1) | Free | Sep 17, 2026 | Compare |
| Daily Portion Buddy | 5.0 / 5 (4) | Free | Sep 12, 2026 | Compare |
| Intua | 5.0 / 5 (4) | Free | Dec 21, 2025 | Compare |