# Astropédia vs Aucode

The clearest difference is in-app purchases: Astropédia at none against Aucode's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Aucode sells 1 one-off in-app purchase. Astropédia asks for nothing beyond the download.

Astropédia ships an update every 10 days, Aucode fortnightly. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Astropédia | Aucode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Size | 53 MB | 6 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yves Charpentier](https://appshunter.io/developer/1654705165) | [Camille Coutens](https://appshunter.io/developer/1518094578) |

## What reviewers say

### Astropédia

[App page](https://appshunter.io/ios/app/astropedia/id1668668756)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aucode

[App page](https://appshunter.io/ios/app/aucode/id6463032739)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack Avancé +30 Quiz | $17.99 | one-time |


## Frequently asked questions

### Is Astropédia free?

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

### Is Aucode free?

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

### Do Astropédia or Aucode have ads?

Neither Astropédia nor Aucode shows ads.

### Which is updated more often, Astropédia or Aucode?

Astropédia ships an update every 10 days, and Aucode fortnightly. Most recently, Astropédia was updated on September 21, 2026 and Aucode on September 8, 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.*