243+ iOS apps & games curated and reviewed
Saltwaterfish.com is the household name in saltwater fish, but it's far from the only option. We track 243+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (3) | No | No | May 2026 | |
| 2 |  | Free | 4.2★ (14K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 2.9★ (23) | No | No | Aug 2026 | |
| 4 |  | Free | — | No | No | Jun 2026 | |
| 5 |  | Free | — | No | Yes | Aug 2026 | |
| 6 |  | Free | 4.6★ (2.1K) | No | Yes | Sep 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | 4.7★ (949) | No | Yes | Sep 2026 |
Explore the world of saltwater fishkeeping with this app. Learn about various species, their care requirements, and compatibility for a thriving aquarium. Discover aquacultured and ethically sourced fish for your home.
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.
Easily shop for aquarium supplies from SaltwaterAquarium.com. Access your account, rewards, order history, and exclusive app-only deals. Enjoy fast, free shipping on most items with no minimum order.
