249+ iOS apps & games curated and reviewed
Circuit Design 3D Simulator is the household name in electronic games, 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 | 3.9★ (203) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 3.8★ (160) | Yes | No | Oct 2026 | |
| 3 |  | Free | 4.5★ (98K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.6★ (3.2K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 4.8★ (2.2K) | No | Yes | Oct 2026 | |
| 6 |  | Free | — | Yes | No | May 2026 | |
| 7 |  | Free | 3.7★ (14) | No | No | Oct 2026 | |
| 8 |  | Free | 1.0★ (1) | No | Yes | Oct 2026 |
Design and test electronic circuits in a virtual simulation game. Fulfill customer orders by selecting components, building circuits on a virtual breadboard, and testing them with real-time feedback and analysis tools. Improve your problem-solving skills while learning about electronics.
This simulation game lets you experience fixing various electronic devices and systems. Learn to repair phones, PCs, and even cars in a fun, virtual mechanic environment. It's a great way to pass the time while learning basic repair concepts.
Engage in a satisfying simulation of fixing various electronic devices. Learn to diagnose and repair gadgets, from phones to cars, by disassembling, replacing parts, and reassembling them. Unlock new challenges and become a master repair technician.
