# Turtle Universe vs 寻星师

The clearest difference is rating: 寻星师 at 5.0 against Turtle Universe's 4.6. Turtle Universe's advantage is ratings volume (52 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

寻星师 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Turtle Universe has 52 ratings behind it against 1, so its average is the more settled of the two.

Turtle Universe ships an update every 6 weeks, 寻星师 monthly. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Turtle Universe | 寻星师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (52 ratings)](https://appshunter.io/ios/app/turtle-universe/id1455235317/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6446132807/reviews)** |
| Number of ratings | **52** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 120 MB | 207 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Turtle Sim LLC](https://appshunter.io/developer/1568741108) | [文 段](https://appshunter.io/developer/598835218) |

## What reviewers say

### Turtle Universe

[App page](https://appshunter.io/ios/app/turtle-universe/id1455235317)

Explore and learn about scientific phenomena through interactive microworlds. Create your own simulations using text or blocks, and engage with a global community of young learners. Discover over 100 scientific models and create computational art and games.

**Highlights:** Explore 100+ scientific models, Create custom microworlds, Code with text or blocks, Investigate phenomena, Engage in global discussions, Create computational art and games

**Features:** macOS Compatibility

**In-app purchases:** none


### 寻星师

[App page](https://appshunter.io/ios/app/id6446132807)

This app provides smart astronomical observation tools for enthusiasts and astronomers. It features a built-in star map with over 100,000 celestial bodies, real-time viewing information, and a visual interface to help locate stars. It also offers educational content to help users learn about astronomy.

**Highlights:** Smart star finding with built-in star map, 100,000+ celestial body data, Real-time viewing conditions and daily plans, Visual star finding interface, Electronic finderscope via phone camera, Astronomy courses and learning content

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

**In-app purchases:** none


## Frequently asked questions

### Is Turtle Universe free?

Turtle Universe is free to download, with no in-app purchases.

### Is 寻星师 free?

寻星师 is free to download, with no in-app purchases.

### Which has better reviews, Turtle Universe or 寻星师?

寻星师 is rated higher. Turtle Universe averages 4.6 out of 5 from 52 ratings, while 寻星师 averages 5.0 from 1 ratings.

### Do Turtle Universe or 寻星师 have ads?

Neither Turtle Universe nor 寻星师 shows ads.

### Which is updated more often, Turtle Universe or 寻星师?

Turtle Universe ships an update every 6 weeks, and 寻星师 monthly. Most recently, Turtle Universe was updated on October 24, 2026 and 寻星师 on October 11, 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.*