248+ iOS apps curated and reviewed
Every iPhone needs a few good nd filter long exposure photo apps. We benchmark 248+ 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 | 4.7★ (3) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.4★ (64) | Yes | Yes | Oct 2026 | |
| 3 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 4 |  | Free | — | — | No | Aug 2026 | |
| 5 |  | $0.99 | — | No | No | Oct 2026 | |
| 6 |  | Free | — | No | Yes | Jun 2026 | |
| 7 |  | $1.99 | — | No | No | Aug 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app helps photographers calculate necessary ND filter settings for long exposure shots. It also assists with depth of field and exposure value calculations.
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 official guide helps photographers calculate exposure adjustments when using ProGlass IRND filters. It features a built-in timer for long exposures and allows switching between different filter stops or ND values.
