# Astronomy Game vs PyLearn

The clearest difference is in-app purchases: PyLearn at none against Astronomy Game's 1. PyLearn also leads on update cadence (every 11 days vs every 11 months). Astronomy Game's advantage is iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Astronomy Game sells 1 one-off in-app purchase. PyLearn asks for nothing beyond the download.

Astronomy Game ships an update every 11 months, PyLearn every 11 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Astronomy Game | PyLearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (10 ratings)](https://appshunter.io/ios/app/astronomy-game/id1501300649/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Horea Bucerzan](https://appshunter.io/developer/1459301615) | [HARUKI TERANAKA](https://appshunter.io/developer/1863679873) |

## What reviewers say

### Astronomy Game

[App page](https://appshunter.io/ios/app/astronomy-game/id1501300649)

Explore the cosmos and expand your knowledge of space. This educational application covers planets, our solar system, and galaxies, making learning about the universe engaging and accessible.

**Highlights:** Learn about planets, Explore the solar system, Discover galaxies, Improve general knowledge, Educational content

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Extra Content + Ad-Free | $3.99 | one-time |


### PyLearn

[App page](https://appshunter.io/ios/app/pylearn/id6758543722)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Astronomy Game free?

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

### Is PyLearn free?

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

### Do Astronomy Game or PyLearn have ads?

Neither Astronomy Game nor PyLearn shows ads.

### Which is updated more often, Astronomy Game or PyLearn?

Astronomy Game ships an update every 11 months, and PyLearn every 11 days. Most recently, Astronomy Game was updated on October 15, 2026 and PyLearn 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.*