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.






177+ iOS apps & games curated and reviewed
Engine Simulator is the household name in motor build, but it's far from the only option. We track 177+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.4★ (48) | No | Yes | Aug 2026 | |
| 2 | Free | 4.5★ (27K) | Yes | Yes | Aug 2026 | |
| 3 | Free | 4.4★ (1.1K) | Yes | No | Aug 2026 | |
| 4 | Free | 4.3★ (40K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.4★ (2.8K) | Yes | Yes | Aug 2026 | |
| 6 | Free | 4.3★ (358) | No | Yes | Aug 2026 | |
| 7 | Free | 5.0★ (1) | No | No | May 2026 | |
| 8 | Free | 4.7★ (28K) | No | Yes | Aug 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.






Restore, customize, and sell a variety of vehicles in this immersive auto repair simulation. Engage in detailed mechanical work, body repairs, and even car wash and detailing services. Test your creations on the track and become the ultimate car mechanic.




Experience the thrill of construction with this simulator game. Operate heavy machinery to build roads and houses, or enjoy fun mini-games and free roam driving. Fulfill your construction dreams today.


Customize hundreds of cars, trucks, and bikes in photorealistic 3D. Design your dream vehicle with a vast array of parts and options. Test your skills against others and share your creations.


Build and manage your own car factory, creating over 300 unique car models. Expand your business globally, keep your workers happy, and attract customers to your retail stores. Compete with friends and enjoy mini-games in a lively world.


Build and customize a wide variety of motorcycles, from mopeds to futuristic bikes. Manage your factory, upgrade shops, and challenge friends in races. Complete quests and discover adventures in a quirky world.


Configure main product settings based on user selections. This tool focuses on core product definitions, excluding accessory configurations.


Restore and customize classic cars by solving match-3 puzzles. Find barn finds, tune them with extensive options, and sell them to save a family garage. Experience offline gameplay and frequent updates with new vehicles and challenges.


Calculate motor power, torque, power factor, and temperature rise. Includes unit converters for various measurements and easy access to company news, products, and contact information. Save and email calculation history.


Easily find and purchase OEM spare parts for your outboard motor. Access parts diagrams, product photos, and technical articles for various brands like Johnson, Evinrude, Yamaha, Mercury, and Suzuki.




Analyze electric motor health by entering test results from a compatible tool. Quickly determine motor condition, identify winding faults, and assess electrical integrity. Save test results to the cloud and generate PDF reports.


This app helps electricians and technicians learn about electric motor rewinding, wiring, and repair. It includes various wiring diagrams and a calculator for motor specifications like speed, horsepower, and frequency.






Control electric motors remotely using your mobile phone. Supports various modes like IVRS and GPRS, offering flexible wiring and protection features. Suitable for a wide range of motor sizes and compatible with different starter types.






This utility app enables communication with AC series motor controllers via Bluetooth. Users can modify controller settings, update firmware, and monitor performance directly from their mobile device.

