# Aquarium dugong simulation vs Gecko Pet

The clearest difference is in-app purchases: Gecko Pet at none against Aquarium dugong simulation's 1. Gecko Pet also leads on ratings volume (133 vs 5). Aquarium dugong simulation's advantage is ads (none vs shown) and update cadence (weekly vs every 32 months). On price, rating, review sentiment and monetization model there is nothing between them.

Both are free to download. Aquarium dugong simulation sells 1 one-off in-app purchase. Gecko Pet asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Aquarium dugong simulation against 4.7 for Gecko Pet. That said, the two scores are not equally well evidenced: Gecko Pet has 133 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 75% of Aquarium dugong simulation's written reviews are positive against 83% of Gecko Pet's.

Aquarium dugong simulation ships an update weekly, Gecko Pet every 32 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Aquarium dugong simulation | Gecko Pet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/aquarium-dugong-simulation/id1201642841/reviews) | **[4.7 (133 ratings)](https://appshunter.io/ios/app/gecko-pet/id1476664621/reviews)** |
| Number of ratings | 5 | **133** |
| Positive reviews | 75.0% of reviews | **82.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 32 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 130 MB | 46 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [tack](https://appshunter.io/developer/479588190) | [sio honda](https://appshunter.io/developer/1467585268) |

## What reviewers say

### Aquarium dugong simulation

[App page](https://appshunter.io/ios/app/aquarium-dugong-simulation/id1201642841)

Create a serene underwater world by decorating your own aquarium. Raise and care for a charming dugong and watch boxfish grow daily. Enjoy a high-quality, relaxing experience with over 100 decorative assets.

**Highlights:** Grow a dugong, Feed and grow boxfish, Decorate aquarium with 100+ assets, High-quality relaxation, Simple healing gameplay

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deluxe Pack | $4.99 | one-time |


### Gecko Pet

[App page](https://appshunter.io/ios/app/gecko-pet/id1476664621)

Raise a virtual gecko on your phone with simple care tasks like feeding and cleaning. Enjoy its smooth animations and relaxing music as it grows daily. This game is ideal for busy individuals or those new to gaming.

**Highlights:** Raise a virtual gecko, Simple feeding and cleaning mechanics, Real-time growth updates, Customizable pet name, Relaxing music and animations, Notifications for care tasks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Aquarium dugong simulation free?

Aquarium dugong simulation is free to download, with in-app purchases available.

### Is Gecko Pet free?

Gecko Pet is free to download, with no in-app purchases.

### Which has better reviews, Aquarium dugong simulation or Gecko Pet?

Gecko Pet is rated higher. Aquarium dugong simulation averages 4.6 out of 5 from 5 ratings, while Gecko Pet averages 4.7 from 133 ratings.

### Do Aquarium dugong simulation or Gecko Pet have ads?

Gecko Pet shows ads; Aquarium dugong simulation does not.

### Which is updated more often, Aquarium dugong simulation or Gecko Pet?

Aquarium dugong simulation ships an update weekly, and Gecko Pet every 32 months. Most recently, Aquarium dugong simulation was updated on October 29, 2026 and Gecko Pet on October 29, 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.*