250+ iOS apps curated and reviewed
Every iPhone needs a few good tradebuilt hvacr toolbox apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (3) | No | Yes | Sep 2026 | |
| 2 |  | Free | — | No | No | Sep 2026 | |
| 3 |  | Free | — | No | Yes | Aug 2026 | |
| 4 |  | Free | 5.0★ (18) | No | Yes | Aug 2026 | |
| 5 |  | Free | 3.9★ (52) | No | No | Sep 2026 | |
| 6 |  | Free | 4.8★ (17K) | No | No | Oct 2026 | |
| 7 |  | Free | — | No | No | Oct 2026 | |
| 8 |  | Free | 4.9★ (56) | No | No | Oct 2026 |
This app provides HVACR technicians with essential field tools and data, including charging, airflow, electrical, and performance calculations. It offers PT charts, conversions, and references for various refrigerants, working offline for convenience in the field.
Access HVACR courses, communities, and resources on the go. Stay updated with industry trends and engage with peers. Ideal for professionals and students preparing for certifications and sharpening technical skills.
