248+ iOS apps curated and reviewed
Looking for free psychrometric chart apps? 13 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (133) | Yes | Yes | Nov 2026 | |
| 2 |  | Free | 4.8★ (6) | No | No | Oct 2026 | |
| 3 |  | $1.99 | — | No | No | Oct 2026 | |
| 4 |  | Free | 3.7★ (9) | No | No | Oct 2026 | |
| 5 |  | $29.99 | — | No | No | Oct 2026 | |
| 6 |  | $59.99 | 4.4★ (35) | No | No | Oct 2026 | |
| 7 |  | Free | 4.6★ (14) | Yes | No | Oct 2026 | |
| 8 |  | Free | — | Yes | No | May 2026 |
This app calculates thermal comfort by evaluating heat, cold, dryness, and moisture. It provides detailed air property calculations and indicates if conditions are within a comfortable range, with easy dial input and color-coded temperature.
This app simplifies complex air humidity calculations for humidification and heating needs. It allows for quick and accurate assessment of various scenarios using psychrometric or Mollier diagrams.
This app calculates and displays thermodynamic properties of moist air mixtures. It supports both SI and imperial units, allowing users to find values like dry-bulb temperature, relative humidity, and enthalpy by interacting with a chart. It also computes thermal comfort parameters.
