Nitro Swim vs THRC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nitro Swim
Track your swimmer's progress, view class schedules, and register for swimming lessons. Receive push notifications to stay updated on class availability and your child's development. Experience a unique approach to learning to swim.
- View class schedules
- Check swimmer progress
- Register for classes
- Push notifications
- Class availability updates
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Others “do” lessons…We TEACH Swimming! Using the Nitro Swim School App, you’ll be able to view class schedules and availability, check up on your swimmer’s progress, even register for classes. Don’t miss a thing – subscribe for push notifications and stay in the loop. The best learn to swim program in the Austin area continues to get better. Our mission is simple: Visible Improvement. Delivered with Passion and Joy. Every Day. Come experience the Nitro Difference today!
THRC
Enhance your gym journey by easily checking into locations, reserving group fitness classes, and tracking your progress. Access personalized training plans, manage nutrition, and set fitness goals with real-time coach messaging and body measurement tracking.
- Gym check-in
- Group fitness class reservations
- Workout and progress tracking
- Personalized training plans
- Nutrition management
- Real-time coach messaging
- Body measurement tracking
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With the THRC App, you will take your gym experience to the next level. Whether you are checking in for group fitness classes, or tracking your progress and workouts with one of our elite personal trainers. THRC will be the place for you. - Scan in at any of your location. - Reserve your spot in a group fitness class. - Change your club information. - Track progress towards your goals - Access training plans and track workouts - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!
Screenshots
Verdict
The clearest difference is rating: Nitro Swim at 5.0 against THRC's 4.7. THRC's advantage is ratings volume (28 vs 5). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Nitro Swim holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: THRC has 28 ratings behind it against 5, so its average is the more settled of the two.
Nitro Swim ships an update every 5 weeks, THRC every 6 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | Nitro Swim | THRC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.7 (28 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 | 28 — better |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 58 MB | 204 MB |
| Age rating | 4+ | 4+ |
| Developer | Nitro Swimming Bee Cave, LLC | All Signs, Inc. |
Customer experience
Nitro Swim
THRC
In-app purchases
Nitro Swim
No in-app purchases
THRC
No in-app purchases
