225+ iOS apps curated and reviewed
Looking for free ultimate unit converter pro apps? 19 of our 225+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (3) | No | No | May 2026 | |
| 2 |  | Free | 4.7★ (48K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 3.9★ (54) | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.6★ (16K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (644) | Yes | Yes | Sep 2026 | |
| 6 |  | $9.99 | 4.8★ (1K) | No | No | Oct 2026 | |
| 7 |  | Free | 3.6★ (150) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
This utility app provides a streamlined way to perform unit conversions quickly and efficiently. It's designed to be an essential tool for users who need to make calculations on the go. Elevate your conversion experience with this powerful application.
Quickly convert between thousands of units with an intelligent search and autocomplete feature. This app offers a streamlined interface, an integrated calculator, and the ability to save favorite conversions. It supports over 6,400 units across 51 categories, making it a comprehensive tool for all your conversion needs.
A straightforward unit converter designed for ease of use and efficiency. It offers a wide range of conversion options without any advertisements, saving battery and data. All conversions are performed on a single, intuitive screen.
