247+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our electronics reference toolkit list covers 247+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (12) | No | No | Oct 2026 | |
| 2 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.7★ (1.4K) | No | Yes | Oct 2026 | |
| 4 |  | $9.99 | 4.9★ (293) | No | No | Oct 2026 | |
| 5 |  | $12.99 | 4.7★ (245) | No | No | Oct 2026 | |
| 6 |  | Free | 4.8★ (17) | No | Yes | Oct 2026 | |
| 7 |  | Free | 4.3★ (559) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 3.5★ (2) | No | Yes | Oct 2026 |
This app provides a comprehensive suite of tools for electronics calculations and reference. It includes calculators for resistors, LEDs, capacitors, and voltage dividers, along with a unit converter and transistor database. Designed for speed and offline use, it's ideal for students, hobbyists, and engineers.
A comprehensive reference tool for electronics enthusiasts and professionals. It provides interactive calculators, decoding guides, and detailed specifications for components, microcontrollers, and development boards. Features include camera-based identification and learning modules for common circuits.
This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.
