102+ iOS apps & games curated and reviewed
iGearbox is the household name in igearbox, but it's far from the only option. We track 102+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $4.99 | 3.0★ (6) | No | No | Aug 2026 | |
| 2 |  | Free | 4.3★ (56K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.5★ (4.2K) | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.5★ (31K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.6★ (101K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 4.5★ (63) | Yes | Yes | Aug 2026 | |
| 7 |  | Free | 4.4★ (8.6K) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 5.0★ (8) | No | No | Aug 2026 |
This app provides interactive tools to calculate gearbox ratios for regular and planetary gearboxes. It features a drag-and-drop design environment for gear trains and a dynamic graphic simulation for planetary gear sets, aiding in understanding and calculation.
Experience an open-world multiplayer driving simulator with over 200 cars, extensive customization, and various gameplay modes. Compete in races, explore a detailed environment, and engage with other players through voice chat and car trading.
Manage your own correctional facility as the Warden. Assign prisoners to jobs, construct new facilities like infirmaries and gyms, and conduct cell searches for contraband. Experience the full game with an optional one-time purchase.
