191+ iOS apps curated and reviewed
Every iPhone needs a few good decimal to percent converter apps. We benchmark 191+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | $6.99 | 5.0★ (8) | No | No | Jul 2026 | |
| 3 |  | Free | 4.7★ (71K) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 3.0★ (87) | No | No | Aug 2026 | |
| 5 |  | Free | 4.5★ (10K) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 3.6★ (150) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.7★ (48K) | Yes | No | Sep 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
Master the conversion between decimals, fractions, and percentages with this adaptive learning app. It offers a fun and frustration-free way to build number sense and fluency in mathematical concepts essential for various fields.
This app provides real-time exchange rates for all world currencies, including cryptocurrencies, and functions offline. It features an embedded calculator, the ability to set custom rates, and updates hourly. An optional premium version removes ads and offers additional features.
