# Aduu APP vs DeCODE

The clearest difference is in-app purchases: Aduu APP at none against DeCODE's 10. Aduu APP also leads on iOS requirement (12.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DeCODE sells 10 in-app purchases, starting at $2.99 per month. Aduu APP asks for nothing beyond the download.

Aduu APP ships an update weekly, DeCODE every 6 days. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Aduu APP | DeCODE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Size | 73 MB | 86 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zetta data LLC](https://appshunter.io/developer/1773801489) | [Exodus Ent.co.,Ltd.](https://appshunter.io/developer/1131995697) |

## What reviewers say

### Aduu APP

[App page](https://appshunter.io/ios/app/aduu-app/id6736912016)

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

**In-app purchases:** none


### DeCODE

[App page](https://appshunter.io/ios/app/decode-code-zigu/id6814371096)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MEMBER KEY: Natalie | $2.99 | per month |
| MEMBER KEY: Malia | $2.99 | per month |
| MEMBER KEY: Angelina | $2.99 | per month |
| MEMBER KEY: Mya | $2.99 | per month |
| MEMBER KEY: Da Eun | $2.99 | per month |
| MEMBER KEY: Ahn Yu Na | $2.99 | per month |
| MEMBER KEY: Ock Ye Rin | $2.99 | per month |
| Digital Photocard | $2.99 | one-time |
| 600 Sparks | $34.99 | one-time |
| 1,200 Sparks | $59.99 | one-time |


## Frequently asked questions

### Is Aduu APP free?

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

### Is DeCODE free?

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

### Do Aduu APP or DeCODE have ads?

Neither Aduu APP nor DeCODE shows ads.

### Which is updated more often, Aduu APP or DeCODE?

Aduu APP ships an update weekly, and DeCODE every 6 days. Most recently, Aduu APP was updated on November 14, 2026 and DeCODE on November 13, 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.*