# Clinisys DMI ENG vs PARKEY

The clearest difference is iOS requirement: Clinisys DMI ENG at 12.0 against PARKEY's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Clinisys DMI ENG ships an update every 2 months, PARKEY every 4 weeks. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Clinisys DMI ENG | PARKEY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 64 MB | 90 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 17+ |
| Developer | [SOCIETE CLINISYS](https://appshunter.io/developer/1157869014) | [mobyera](https://appshunter.io/developer/1793061225) |

## What reviewers say

### Clinisys DMI ENG

[App page](https://appshunter.io/ios/app/clinisys-dmi-eng/id6448921642)

**Features:** macOS Compatibility

**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 Clinisys DMI ENG free?

Clinisys DMI ENG is free to download, with no in-app purchases.

### Is PARKEY free?

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

### Do Clinisys DMI ENG or PARKEY have ads?

Neither Clinisys DMI ENG nor PARKEY shows ads.

### Which is updated more often, Clinisys DMI ENG or PARKEY?

Clinisys DMI ENG ships an update every 2 months, and PARKEY every 4 weeks. Most recently, Clinisys DMI ENG was updated on October 20, 2026 and PARKEY on October 14, 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.*