127+ iOS apps curated and reviewed
Every iPhone needs a few good acn pcn apps. We benchmark 127+ 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 | — | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.6★ (144) | No | Yes | Nov 2026 | |
| 3 |  | Free | 4.3★ (7) | No | Yes | Oct 2026 | |
| 4 |  | Free | — | No | No | Oct 2026 | |
| 5 |  | Free | 4.5★ (64) | No | Yes | Oct 2026 | |
| 6 |  | Free | 3.9★ (57) | No | Yes | Nov 2026 | |
| 7 |  | Free | — | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.9★ (52) | No | No | Nov 2026 |
This app calculates aircraft pavement classification numbers (PCN) and aircraft classification numbers (ACN) to assess airport pavement strength. It helps pilots and aviation professionals ensure safe operations by verifying aircraft weight limitations on runways, taxiways, and aprons.
This tool calculates aircraft pavement compatibility using both the new ACR-PCR and legacy ACN-PCN systems. It helps determine maximum aircraft weights for specific pavements and generates detailed reports.
