15+ iOS apps & games curated and reviewed
The best a civil twilight apps and games on iPhone average 4.3★ across 15+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $1.99 | — | No | No | Aug 2026 | |
| 2 |  | $0.99 | 5.0★ (5) | No | No | Sep 2026 | |
| 3 |  | Free | — | No | No | Sep 2026 | |
| 4 |  | Free | — | No | No | Aug 2026 | |
| 5 |  | $0.99 | 3.3★ (6) | No | No | Aug 2026 | |
| 6 |  | Free | — | No | Yes | Sep 2026 | |
| 7 |  | Free was $3.99 | — | No | No | Aug 2026 | |
| 8 |  | $1.99 | — | No | No | Aug 2026 |
Calculate precise daylight and twilight times for pilots and outdoor professionals. This app performs all celestial calculations internally, requiring no internet connection for core functionality. It supports GPS locations, global airports, and even addresses when online, with accurate historical and future data.
