250+ iOS apps curated and reviewed
DSC HVAC Tech Support is the household name in comfortstar tech support, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Oct 2026 | |
| 2 |  | Free | 2.4★ (38) | No | No | Oct 2026 | |
| 3 |  | Free | 4.1★ (108) | No | No | Oct 2026 | |
| 4 |  | Free | 5.0★ (6) | No | No | Sep 2026 | |
| 5 |  | Free | 3.2★ (14) | No | No | Oct 2026 | |
| 6 |  | Free | 4.6★ (3.6K) | No | No | Oct 2026 | |
| 7 |  | Free | 4.0★ (4) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app offers Hajoca customers quick access to technical support and troubleshooting for HVAC products. It provides essential product information for convenient reference.
This app helps HVAC/R technicians identify and source the correct parts for repairs, whether for warranty or non-warranty work on any brand. It offers tools for troubleshooting, calculating system capacity, and locating nearby parts centers.
This app helps HVAC/R technicians quickly identify and locate necessary parts for repairs on any equipment, whether for warranty or non-warranty services. It offers advanced tools for troubleshooting, system calculations, and accessing technical documentation, all from the job site.
