250+ iOS apps curated and reviewed
Every iPhone needs a few good lomanco 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 | 4.5★ (11) | No | No | May 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 3 |  | Free | — | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.2★ (856) | No | No | Oct 2026 | |
| 5 |  | Free | 2.4★ (508) | No | No | Oct 2026 | |
| 6 |  | Free | 4.8★ (153K) | No | No | Oct 2026 | |
| 7 |  | Free | 4.7★ (15K) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
Calculate the number of roof vents needed for a balanced attic ventilation system. This app helps determine intake and exhaust options, roof pitch, and soffit panel requirements. It also provides product information and tools for Whirlybird installations.
Calculate required whole-house ventilation rates for residential buildings based on ASHRAE 62.2-2019 standards. Input home square footage and number of bedrooms, with an option to factor in blower door test results for natural ventilation.
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.
