250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our sycorp calculator list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.6★ (12) | No | No | May 2026 | |
| 2 |  | Free | 5.0★ (3) | No | No | May 2026 | |
| 3 |  | Free | — | No | No | May 2026 | |
| 4 |  | Free | — | — | No | May 2026 | |
| 5 |  | Free | 4.4★ (277) | Yes | No | Aug 2026 | |
| 6 |  | Free | — | No | No | Sep 2026 | |
| 7 |  | Free | — | Yes | Yes | May 2026 | |
| 8 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 |
This utility app calculates essential drying environment variables. Input temperature and relative humidity to instantly get grains per pound (GPP). Advanced options allow calculation of vapor pressure and air dew point to material, with easy term definitions.
Easily calculate psychrometric values like dew point and grains per pound by inputting temperature and humidity. It also helps determine dehumidifier performance by calculating water removal based on CFM and conditions.
