204+ iOS apps & games curated and reviewed
The best port dawg center of balance apps and games on iPhone average 4.4★ across 204+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 3.2★ (5) | No | No | Aug 2026 | |
| 3 |  | Free | 4.4★ (3.2K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (4.9K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.7★ (568) | No | No | May 2026 | |
| 6 |  | Free | 4.8★ (152K) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.6★ (15K) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.7★ (4.1K) | No | Yes | Sep 2026 |
Calculate the center of balance for equipment with multiple axles or pallet trains. Input axle distances and weights to receive accurate calculations, with a "Form view" for data verification. Supports vehicles with up to 5 axles and pallet trains with up to 10 boxes.
This app simplifies flight planning, briefing, and filing for pilots. It offers interactive weather layers, detailed charts, and hazard awareness tools for enhanced situational awareness. Logbook features track flight hours and currency.
