234+ iOS apps curated and reviewed
Out of 234+ simple unit convert apps on iOS, 17 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 | — | No | No | Aug 2026 | |
| 2 |  | Free | 5.0★ (4) | No | No | May 2026 | |
| 3 |  | Free | 4.7★ (408) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.3★ (210) | No | No | Jul 2026 | |
| 5 |  | Free | — | Yes | No | May 2026 | |
| 6 |  | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 7 |  | Free | 3.6★ (161) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 4.2★ (10) | No | Yes | Oct 2026 |
This application offers a straightforward tool for converting units and performing calculations. It combines both functions for user convenience, making it ideal for everyday tasks rather than highly specialized professional use.
This utility app offers a comprehensive solution for converting various units of measurement. It simplifies daily tasks by providing precise conversions for temperature, speed, distance, weight, volume, and area. Streamline your needs with this user-friendly converter.
This app offers a streamlined unit conversion experience, focusing on clarity and ease of use. It avoids common frustrations found in other converters by clearly displaying unit names and abbreviations, and by offering a simple, intuitive interface. Convert everyday units like length, weight, and temperature with confidence.
