249+ iOS apps curated and reviewed
If you already know Duotone Image Effect, this is the deeper bench. 249+ duotone image effect apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | Jul 2026 | |
| 2 |  | $2.99 | 4.3★ (11) | No | No | Oct 2026 | |
| 3 |  | Free | 3.7★ (9) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | Free | 1.0★ (1) | No | No | May 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 3.0★ (1) | No | Yes | May 2026 | |
| 8 |  | Free | — | Yes | Yes | Sep 2026 |
Transform your photos and videos into striking duotone images with this easy-to-use application. Apply unique two-color tones, split colors, and neon effects with a single tap. Enhance your images and create eye-catching visuals effortlessly.
Create stunning color gradients and blur effects for photos and wallpapers. Customize colors with an advanced picker and import images to apply unique effects. Save creations in wallpaper or full image sizes.
