250+ iOS apps & games curated and reviewed
OkayFish is the household name in fish care, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (521) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.2★ (14K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 1.0★ (1) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.3★ (3) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | No | Yes | Jun 2026 | |
| 6 |  | Free | 4.6★ (6.6K) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | — | No | Yes | Aug 2026 | |
| 8 |  | Free | 4.2★ (3.8K) | Yes | Yes | Sep 2026 |
This app guides you through setting up and maintaining a thriving aquarium. Identify fish and plants, get step-by-step care instructions, and monitor fish health with AI. Plan tank compatibility and receive smart reminders for essential tasks.
This app helps aquarium owners plan their tanks and avoid common mistakes. It checks fish compatibility and tank stocking levels, offering information on over 1000 fish species. You can save and share your aquarium setups.
This app helps you build and manage a comprehensive care routine for your fish. It provides species-specific feeding schedules, water change reminders, and health checks tailored to your aquarium's needs. Keep your aquatic pets healthy and your tank organized with smart notifications and educational tips.
