250+ iOS apps curated and reviewed
Whether you're new to hvac or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (81) | No | No | Jul 2026 | |
| 2 |  | Free | 4.8★ (17K) | No | No | Sep 2026 | |
| 3 |  | Free | 4.9★ (8.9K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | Jun 2026 | |
| 5 |  | Free | 4.8★ (4.5K) | Yes | No | Sep 2026 | |
| 6 |  | Free | 4.2★ (185) | No | No | Aug 2026 | |
| 7 |  | Free | 4.8★ (221) | No | Yes | Aug 2026 | |
| 8 |  | Free | 3.7★ (3) | No | No | May 2026 |
This app serves as a comprehensive resource for HVAC technicians, offering a podcast, tech tip articles, and interactive calculators. It aims to enhance knowledge of HVAC theory, industry updates, and essential mathematics for both current and aspiring professionals.
This app provides an instant mobile refrigerant charge calculator for HVACR applications. It supports various refrigerants and allows users to calculate the correct system charge based on superheat, subcooling, or airflow, along with environmental conditions.
This app offers accredited online trade school courses and certifications for HVAC, plumbing, electrical, and more. Learn at your own pace, on your phone, and earn valuable credentials like EPA 608 and OSHA-10 without traditional school debt.
