# DESERTOPIA vs 虚無魚BasPi!

The clearest difference is review sentiment: 虚無魚BasPi! at 94% against DESERTOPIA's 45%. 虚無魚BasPi! also leads on in-app purchases (none vs 15) and rating (4.9 vs 4.5). DESERTOPIA's advantage is ratings volume (287 vs 73). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DESERTOPIA sells 15 in-app purchases, starting at $19.99 per month. 虚無魚BasPi! asks for nothing beyond the download.

虚無魚BasPi! holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 287 and 73 respectively. Written reviews point the same way: 45% of DESERTOPIA's written reviews are positive against 94% of 虚無魚BasPi!'s.

DESERTOPIA ships an update every 2 months, 虚無魚BasPi! every 3 weeks. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | DESERTOPIA | 虚無魚BasPi! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (287 ratings)](https://appshunter.io/ios/app/desertopia/id1265572046/reviews) | **[4.9 (73 ratings)](https://appshunter.io/ios/app/baspi/id6450244720/reviews)** |
| Number of ratings | **287** | 73 |
| Positive reviews | 45.3% of reviews | **93.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 218 MB | 372 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Gamtropy Co., Ltd.](https://appshunter.io/developer/1265572045) | [株式会社フカフカ](https://appshunter.io/developer/1498906218) |

## What reviewers say

### DESERTOPIA

[App page](https://appshunter.io/ios/app/desertopia/id1265572046)

Transform a barren desert island into a thriving habitat at your own pace. Care for the island, restore wildlife, and make choices that influence its development. Enjoy a therapeutic idle simulator with beautiful art and evolving music.

**Highlights:** Storybook-style art, 100+ animals and 25+ terrain types, Weather and water evaporation mechanics, Multi-layered, evolving music, Interactive events influencing island development, Collect trash to clean the environment

**Features:** Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Pass (30 Days) | $19.99 | per month |
| Gem Pack I | $0.99 | one-time |
| Ad Ticket Pack 1 | $1.99 | one-time |
| Gem Pack II | $4.99 | one-time |
| NewbiePack | $4.99 | one-time |
| Coral reef | $4.99 | one-time |
| Ad Ticket Pack 2 | $4.99 | one-time |
| DNAPack001 | $4.99 | one-time |
| Gem Pack III | $9.99 | one-time |
| Unlock Ancient Island | $9.99 | one-time |
| Cat Pack 1 | $9.99 | one-time |
| (Limited) New Year Pass | $9.99 | one-time |
| (Limited) New Year Pack 3 | $9.99 | one-time |
| Gem Pack IV | $19.99 | one-time |
| (Limited) New Year Pack 4 | $29.99 | one-time |

**What reviewers like**

- 🌳 Beautiful art style and relaxing atmosphere
- 🌱 Environmentally-conscious themes
- 👍 No ads or in-app purchases required to progress

**What reviewers complain about**

- 🕰️ Slow progression and long wait times
- 🐛 Bugs and crashes preventing gameplay
- 🤔 Unclear game mechanics and lack of instructions

**Reported bugs**

- Inability to exit tutorial or instructions screen
- Disappearing wetlands and other lost progress
- Compatibility issues on certain devices

**Requested features**

- More in-depth tutorial and gameplay explanations
- Ability to reset or restart progress
- Faster ways to earn resources and unlock new areas


### 虚無魚BasPi!

[App page](https://appshunter.io/ios/app/baspi/id6450244720)

Care for a unique, nihilistic fish by providing it with a simple tank and food. Protect it from mysterious creatures with special equipment as it grows, ensuring its survival and lineage.

**Highlights:** Raise a unique nihilistic fish, Provide food and a tank environment, Protect fish from mysterious creatures, Unlock protective equipment, Ensure fish survival and lineage

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

**In-app purchases:** none


## Frequently asked questions

### Is DESERTOPIA free?

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

### Is 虚無魚BasPi! free?

虚無魚BasPi! is free to download, with no in-app purchases.

### Which has better reviews, DESERTOPIA or 虚無魚BasPi!?

虚無魚BasPi! is rated higher. DESERTOPIA averages 4.5 out of 5 from 287 ratings, while 虚無魚BasPi! averages 4.9 from 73 ratings.

### Do DESERTOPIA or 虚無魚BasPi! have ads?

Both DESERTOPIA and 虚無魚BasPi! show ads.

### Which is updated more often, DESERTOPIA or 虚無魚BasPi!?

DESERTOPIA ships an update every 2 months, and 虚無魚BasPi! every 3 weeks. Most recently, DESERTOPIA was updated on September 22, 2026 and 虚無魚BasPi! on September 21, 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.*