Explore the physics of piston engines by building, tuning, and testing them. Simulate combustion and rigid body motion in real-time. Compete with others on a global leaderboard by posting your creations.






249+ iOS apps & games curated and reviewed
Engine Simulator is the household name in rpm game, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (173) | No | Yes | Nov 2026 | ||
| 2 | Free | 4.8★ (240) | No | Yes | Oct 2026 | ||
| 3 | Free | 4.2★ (65) | Yes | Yes | Nov 2026 | ||
| 4 | Free | 5.0★ (1) | Yes | No | Oct 2026 | ||
| 5 | Free | 4.4★ (31K) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 5.0★ (4) | No | No | Oct 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | 5.0★ (1) | No | No | Oct 2026 |






Explore the physics of piston engines by building, tuning, and testing them. Simulate combustion and rigid body motion in real-time. Compete with others on a global leaderboard by posting your creations.






Experience the thrill of drag racing by building and tuning your own cars. Master clutch, gear, and gas simulations to dominate the quarter mile in various game modes. Compete against others or restore classic vehicles.



Experience intense rally racing with realistic car handling and drifting across diverse terrains. Explore a vast open-world map with 25 unique vehicles and console-quality graphics. Master every surface and prove your driving skills.