179+ iOS apps & games curated and reviewed
Reinforce Fitness Center is the household name in reinforce, but it's far from the only option. We track 179+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (11) | No | No | Sep 2026 | |
| 2 |  | Free | — | No | No | Oct 2026 | |
| 3 |  | Free | 4.7★ (7) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 5 |  | Free | 3.2★ (5) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.6★ (5.3K) | No | No | Oct 2026 | |
| 7 |  | $4.99 | — | No | No | May 2026 | |
| 8 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
Easily manage your fitness account, book classes, and stay connected with the center. Communicate directly with staff and view announcements, promotions, and shared content.
This app provides a comprehensive suite of calculators for concrete and civil engineering parameters. It features smart auto-fill options, a detailed calculation history with PDF export, and direct references to ACI codes. Unlock all 56 calculators with a one-time purchase.
