246+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our smart calculator and converter list covers 246+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | Yes | May 2026 | |
| 2 |  | Free | 5.0★ (4) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 4.8★ (3.2K) | Yes | Yes | Sep 2026 | |
| 4 |  | $5.99 | 4.7★ (6.3K) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.9★ (409K) | Yes | No | Sep 2026 | |
| 6 |  | Free | — | Yes | No | Aug 2026 | |
| 7 |  | Free | — | Yes | No | May 2026 | |
| 8 |  | Free | 4.7★ (12K) | Yes | Yes | Sep 2026 |
This app offers a comprehensive suite of calculation tools, including basic, scientific, and financial calculators, alongside unit conversions and personal utilities. It simplifies everyday math, financial planning, and unit transformations for students and professionals alike.
A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.
