# Whale World vs Idle Aquaria

The clearest difference is in-app purchases: Whale World at none against Idle Aquaria's 12. Whale World also leads on iOS requirement (11.0 vs 16.0). Idle Aquaria's advantage is update cadence (every 5 days vs every 3 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Idle Aquaria sells 12 one-off in-app purchases. Whale World asks for nothing beyond the download.

Whale World ships an update every 3 months, Idle Aquaria every 5 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Whale World | Idle Aquaria |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (10 ratings)](https://appshunter.io/ios/app/idle-aquaria-ocean-evolution/id6460979621/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 10.0% of reviews | **15.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 74 MB | 269 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Basement Apps, Inc.](https://appshunter.io/developer/1092009455) | [Amberbite GmbH](https://appshunter.io/developer/1702231504) |

## What reviewers say

### Whale World

[App page](https://appshunter.io/ios/app/whale-world/id1547384726)

Nurture and grow your own whale in this relaxing idle game. Feed and clean the water to ensure your whale thrives. Play at your own pace with gentle gameplay and soothing background music.

**Highlights:** Name and raise whales, Feed whales every 3 days, Clean whale's water, Grow whales with contact, Relaxing background music, Play at your own pace

**Features:** Vision Pro support

**In-app purchases:** none


### Idle Aquaria

[App page](https://appshunter.io/ios/app/idle-aquaria-ocean-evolution/id6460979621)

Embark on a meditative journey in a calming aquatic world. Consume smaller beings to evolve and discover over 50 unique species. Track your achievements in a diverse marine compendium. Enjoy tranquil escapism and engaging progression with seasonal events.

**Highlights:** Meditative aquatic journey, Evolve and discover 50+ species, Creature library and achievements, Tranquil and relaxing gameplay, Seasonal events and special occasions, Optimized for tablets

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Registration Bundle | Free | one-time |
| 60 x2 Pearls | $0.99 | one-time |
| Welcome Bundle! | $1.99 | one-time |
| Spooky Splash Bundle! | $3.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 300 Pearls | $4.99 | one-time |
| 300 x2 Pearls | $4.99 | one-time |
| Spooky Splash Bundle! | $14.99 | one-time |
| 980 Pearls | $14.99 | one-time |
| 980 x2 Pearls | $14.99 | one-time |
| 3280 x2 Pearls | $49.99 | one-time |
| 6480 x2 Pearls | $99.99 | one-time |


## Frequently asked questions

### Is Whale World free?

Whale World is free to download, with no in-app purchases.

### Is Idle Aquaria free?

Idle Aquaria is free to download, with in-app purchases available.

### Do Whale World or Idle Aquaria have ads?

Both Whale World and Idle Aquaria show ads.

### Which is updated more often, Whale World or Idle Aquaria?

Whale World ships an update every 3 months, and Idle Aquaria every 5 days. Most recently, Whale World was updated on October 12, 2026 and Idle Aquaria on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*