# Changuel vs PARKEY

The clearest difference is update cadence: Changuel at every 2 weeks against PARKEY's every 4 weeks. Changuel also leads on iOS requirement (12.0 vs 14.0). 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.

Changuel ships an update every 2 weeks, PARKEY every 4 weeks. The most recent releases landed on May 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Changuel | PARKEY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Size | 88 MB | 89 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [MAKEHITEC](https://appshunter.io/developer/1478295377) | [mobyera](https://appshunter.io/developer/1793061225) |

## What reviewers say

### Changuel

[App page](https://appshunter.io/ios/app/changuel/id1671901314)

**In-app purchases:** none


### PARKEY

[App page](https://appshunter.io/ios/app/parkey/id6741097430)

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

**In-app purchases:** none


## Frequently asked questions

### Is Changuel free?

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

### Is PARKEY free?

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

### Do Changuel or PARKEY have ads?

Neither Changuel nor PARKEY shows ads.

### Which is updated more often, Changuel or PARKEY?

Changuel ships an update every 2 weeks, and PARKEY every 4 weeks. Most recently, Changuel was updated on May 16, 2026 and PARKEY on September 10, 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.*