249+ iOS apps curated and reviewed
Sun Exposure is the household name in sun exposure, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (41) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.8★ (1.1K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 5.0★ (3) | No | No | Jul 2026 | |
| 4 |  | Free | 4.8★ (15K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 4.0★ (1.8K) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | — | No | No | Sep 2026 | |
| 8 |  | Free | — | No | Yes | Oct 2026 |
Track your daily time in the sun to achieve personalized goals for Vitamin D, tanning, or general well-being. Get smart guidance, exposure notifications, and forecasts to enjoy sunlight safely.
Visualize the sun's path and shadow effects in augmented reality. Get detailed solar data, including sunrise/sunset times and day/night lengths. Plan for optimal lighting conditions for photography, construction, and gardening.
This app provides personalized daily sun exposure schedules based on your skin type, live UV index, and cloud cover. It guides you on optimal times for vitamin D synthesis, circadian rhythm reset, tanning, and sleep optimization, while always keeping your burn limit visible.
