# Quarked! Catcher vs REDACt EU

The clearest difference is update cadence: REDACt EU at every 3 weeks against Quarked! Catcher's every 39 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Quarked! Catcher ships an update every 39 months, REDACt EU every 3 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Quarked! Catcher | REDACt EU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 weeks** |
| Size | 38 MB | 84 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The University of Kansas](https://appshunter.io/developer/726307325) | [Redvector SRL](https://appshunter.io/developer/1557931568) |

## What reviewers say

### Quarked! Catcher

[App page](https://appshunter.io/ios/app/quarked-catcher/id1241481022)

**Features:** macOS Compatibility

**In-app purchases:** none


### REDACt EU

[App page](https://appshunter.io/ios/app/redact-eu/id6448019597)

**In-app purchases:** none


## Frequently asked questions

### Is Quarked! Catcher free?

Quarked! Catcher is free to download, with no in-app purchases.

### Is REDACt EU free?

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

### Do Quarked! Catcher or REDACt EU have ads?

Neither Quarked! Catcher nor REDACt EU shows ads.

### Which is updated more often, Quarked! Catcher or REDACt EU?

Quarked! Catcher ships an update every 39 months, and REDACt EU every 3 weeks. Most recently, Quarked! Catcher was updated on October 26, 2026 and REDACt EU on October 25, 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.*