# QualityManagementApp vs TankID

The clearest difference is update cadence: QualityManagementApp at fortnightly against TankID's every 3 months. QualityManagementApp also leads on iOS requirement (12.2 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.

QualityManagementApp ships an update fortnightly, TankID every 3 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | QualityManagementApp | TankID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 44 MB | 2 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [universalsolutions gmbh](https://appshunter.io/developer/1180883266) | [Wikon Kommunikationstechnik GmbH](https://appshunter.io/developer/472943917) |

## What reviewers say

### QualityManagementApp

[App page](https://appshunter.io/ios/app/qualitymanagementapp/id1180883267)

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

**In-app purchases:** none


### TankID

[App page](https://appshunter.io/ios/app/tankid/id1184245882)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QualityManagementApp free?

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

### Is TankID free?

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

### Do QualityManagementApp or TankID have ads?

Neither QualityManagementApp nor TankID shows ads.

### Which is updated more often, QualityManagementApp or TankID?

QualityManagementApp ships an update fortnightly, and TankID every 3 months. Most recently, QualityManagementApp was updated on October 24, 2026 and TankID on October 26, 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.*