248+ iOS apps curated and reviewed
If you already know Long Exposure Calculator, this is the deeper bench. 248+ exposure calculator app for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (62) | Yes | Yes | May 2026 | |
| 2 |  | Free | 4.5★ (3.3K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.5★ (128) | No | Yes | Sep 2026 | |
| 4 |  | $0.99 | 3.8★ (5) | No | Yes | Aug 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | $1.99 | — | No | No | Sep 2026 | |
| 7 |  | Free | 4.6★ (7) | No | No | Aug 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
Calculate precise exposure times for long-exposure photography with Neutral Density filters. Features a countdown timer for exposures over 10 seconds and supports up to 24 stops of ND filtration.
This app acts as a portable light meter for photographers. It helps you understand correct photography settings and experiment with shutter speed, aperture, and ISO in real time. Save snapshots with parameters and geolocation, and measure color temperature.
This app provides a minimalist light meter to help users determine ideal exposure settings for photography. It visually demonstrates the relationship between ISO, aperture, and shutter speed, making it intuitive for learning photographers.
