248+ iOS apps curated and reviewed
The best scalerize apps on iPhone average 3.5★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Sep 2026 | |
| 2 |  | Free | 2.9★ (12) | No | No | May 2026 | |
| 3 |  | Free | 3.0★ (6) | No | No | May 2026 | |
| 4 |  | Free | 2.0★ (9) | No | No | May 2026 | |
| 5 |  | Free | 3.2★ (62) | No | Yes | Sep 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 1.0★ (1) | No | No | May 2026 | |
| 8 |  | Free | — | No | Yes | Aug 2026 |
This tool instantly converts measurements between U.S. Customary and Metric units for any modeling scale. It's designed to be fast, easy, and efficient for all types of scale modelers.
Easily adjust any recipe's ingredient quantities based on what you have on hand or the desired serving size. This tool simplifies cooking by proportionally recalculating all ingredients, preventing waste and ensuring you make just the right amount.
