250+ iOS apps curated and reviewed
Electrical Troubleshooting MS is the household name in electrical schematic, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (118) | No | No | Oct 2026 | |
| 2 |  | Free | 3.7★ (9) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.8★ (986) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.0★ (20) | No | Yes | Oct 2026 | |
| 5 |  | Free | 3.9★ (17) | No | Yes | Aug 2026 | |
| 6 |  | $1.99 | 4.1★ (132) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.8★ (5) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.6★ (399) | No | Yes | Oct 2026 |
Learn to troubleshoot electrical circuits with a virtual voltmeter and PLC logic. This app offers 17 random electrical problems for a challenging learning experience, allowing you to practice identifying issues in motor starters and control circuits.
This app provides a realistic electrical circuit simulation experience for learning and design. It features an extensive component library, intuitive drag-and-drop controls, and smart error detection for both household and industrial circuits. Learn, design, and test circuits safely and efficiently on your mobile device.
This app provides electricians, students, and installers with essential electrical theory, interactive diagrams, and practical calculators. It includes a community forum for users to share knowledge and seek advice, all accessible offline without ads or subscriptions.
