# Cyd vs Aerune

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

Both are free to download. Cyd sells 1 in-app purchase, starting at $39.99 per year. Aerune asks for nothing beyond the download.

Cyd ships an update weekly, Aerune every 4 days. The most recent releases landed on October 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Cyd | Aerune |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 67 MB | 7 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Lockdown Systems](https://appshunter.io/developer/1826410834) | [MITSUKI HAMADA](https://appshunter.io/developer/1880299065) |

## What reviewers say

### Cyd

[App page](https://appshunter.io/ios/app/cyd-clawback-your-data/id6758054552)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cyd Premium Annual | $39.99 | per year |


### Aerune

[App page](https://appshunter.io/ios/app/aerune/id6759705337)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cyd free?

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

### Is Aerune free?

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

### Do Cyd or Aerune have ads?

Neither Cyd nor Aerune shows ads.

### Which is updated more often, Cyd or Aerune?

Cyd ships an update weekly, and Aerune every 4 days. Most recently, Cyd was updated on October 7, 2026 and Aerune on September 27, 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.*