Access fitness classes, trainer bios, and book your spot at this premier gym. Sync your workout and nutrient data with the Health app for a comprehensive fitness overview.
Catalyst Fitness Buffalo by Smart Health Clubs






248+ iOS apps curated and reviewed
Every iPhone needs a few good catalyst fitness apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (995) | No | No | Sep 2026 | ||
| 2 | Free | 3.7★ (3) | No | No | May 2026 | ||
| 3 | Free | — | No | No | Sep 2026 | ||
| 4 | Free | — | No | Yes | May 2026 | ||
| 5 | Free | 5.0★ (989) | Yes | No | Sep 2026 | ||
| 6 | Free | — | No | No | Aug 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | — | No | No | Sep 2026 |






Access fitness classes, trainer bios, and book your spot at this premier gym. Sync your workout and nutrient data with the Health app for a comprehensive fitness overview.






Track workouts, meals, and progress towards your fitness goals with your personal trainer. Access your membership, book sessions, and manage your health data. Stay connected with your coach and receive reminders for activities.


