Build and manage your own zoo island by acquiring and upgrading animals. Earn money by controlling guests and expanding your attractions. Unlock new animals and islands as your idle zoo empire grows.






250+ iOS apps & games curated and reviewed
Out of 250+ idle animal games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (89) | No | No | Sep 2026 | ||
| 2 | Free | 4.9★ (754) | Yes | Yes | Sep 2026 | ||
| 3 | Free | — | Yes | Yes | Jul 2026 | ||
| 4 | Free | — | Yes | No | Sep 2026 | ||
| 5 | Free | 4.7★ (32K) | Yes | Yes | Oct 2026 | ||
| 6 | Free | — | Yes | Yes | Sep 2026 | ||
| 7 | Free | 4.7★ (10K) | Yes | Yes | Oct 2026 | ||
| 8 | Free | 4.6★ (11K) | Yes | Yes | Sep 2026 |






Build and manage your own zoo island by acquiring and upgrading animals. Earn money by controlling guests and expanding your attractions. Unlock new animals and islands as your idle zoo empire grows.






Manage a charming railway empire filled with animal passengers. Sell tickets, attract diverse animals, and expand your train network through scenic landscapes. Enjoy relaxing idle tycoon gameplay and engaging simulation elements.





