Easily convert cooking measurements between fractions and decimals. Supports US, UK, and metric units for volume, weight, temperature, and distance. Quickly adapt recipes without manual calculations.


244+ iOS apps curated and reviewed
The best measurement calculator cooking apps on iPhone average 4.1★ across 244+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $1.99 | 3.6★ (20) | No | No | Nov 2026 | ||
| 2 | Free | — | Yes | Yes | Oct 2026 | ||
| 3 | Free | 2.3★ (4) | No | No | Oct 2026 | ||
| 4 | $1.99 | 4.7★ (9) | No | No | Oct 2026 | ||
| 5 | Free | 4.6★ (79) | No | No | Oct 2026 | ||
| 6 | Free | — | No | Yes | Jun 2026 | ||
| 7 | Free | 5.0★ (3) | Yes | Yes | Oct 2026 | ||
| 8 | Free | 4.5★ (185) | No | Yes | Oct 2026 |


Easily convert cooking measurements between fractions and decimals. Supports US, UK, and metric units for volume, weight, temperature, and distance. Quickly adapt recipes without manual calculations.











Easily convert and scale recipes with this kitchen helper. It supports volume, weight, and temperature conversions, and allows you to input amounts in fractions for precise adjustments. Convert over 250 ingredients and switch between US, UK, and metric units.