247+ iOS apps & games curated and reviewed
The best underwater coloring apps and games on iPhone average 4.0★ across 247+ 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 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 2 |  | Free | 3.0★ (1) | No | Yes | May 2026 | |
| 3 |  | Free | 4.9★ (31) | No | Yes | Aug 2026 | |
| 4 |  | Free | 4.8★ (999) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | $9.99 | — | No | No | Aug 2026 | |
| 7 |  | Free | 3.7★ (3) | No | No | May 2026 | |
| 8 |  | Free | — | Yes | Yes | May 2026 |
This app offers a digital coloring book experience with sea animal themes. It provides 24 images for children to color, fostering creativity and family fun. It's a free way to engage in drawing and painting activities.
An interactive coloring app for children to explore the underwater world. It features diverse marine life, creative tools, and educational content to spark curiosity about ocean creatures. Parents can enjoy a safe, ad-free environment for their children's artistic development.
Explore the ocean depths through augmented reality. Learn about marine life by sketching and coloring your own sea creatures, then watch them come to life in 3D. This app combines art, education, and AR for an immersive experience.
