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.


248+ iOS apps curated and reviewed
Out of 248+ kitchen calculator app 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 | $1.99 | 3.6★ (20) | No | No | Nov 2026 | ||
| 2 | $1.99 | 4.7★ (9) | No | No | Oct 2026 | ||
| 3 | $2.99 | 4.2★ (190) | No | No | Nov 2026 | ||
| 4 | Free | — | No | Yes | Jun 2026 | ||
| 5 | Free | 4.4★ (334) | No | Yes | Nov 2026 | ||
| 6 | Free | 5.0★ (4) | No | Yes | Oct 2026 | ||
| 7 | Free | 4.6★ (14K) | Yes | Yes | Nov 2026 | ||
| 8 | Free | — | 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 scale recipes, convert ingredient units by weight or volume, and access cooking references. This tool supports fractional inputs and offers conversions for over 250 ingredients, plus basic calculators for volume, weight, length, time, energy, and temperature.






Simplify cooking and measuring with this app that handles all your recipe conversions. Easily scale recipes up or down, convert ingredients between weight and volume, and manage your favorite ingredients.