250+ iOS apps curated and reviewed
Out of 250+ expressions boolean apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (24) | No | No | May 2026 | |
| 2 |  | $1.99 | 4.7★ (58) | No | No | Sep 2026 | |
| 3 |  | Free | — | Yes | No | Sep 2026 | |
| 4 |  | Free | 4.4★ (7) | No | No | Aug 2026 | |
| 5 |  | Free | 4.3★ (1.3K) | No | No | Sep 2026 | |
| 6 |  | Free | 4.9★ (409K) | Yes | No | Oct 2026 | |
| 7 |  | Free | — | Yes | Yes | Jun 2026 | |
| 8 |  | Free | 4.8★ (83) | Yes | No | Aug 2026 |
This app helps users understand and solve complex Boolean expressions. It allows for direct K-Map updates, truth table generation, and circuit diagram visualization. Users can interact with minimized circuits and learn about logic gates.
Easily construct truth tables from Boolean formulas. This app supports up to 8 variables and can display sub-expressions, ensuring the original truth function is preserved. It offers a custom keyboard for input, saves and shares tables, and allows operator customization.
This app provides step-by-step solutions for mathematical expressions, helping users improve their math skills. It features a specialized keyboard for easy input of complex numbers and offers practice exercises with detailed explanations.
