# qw vs Prompt Link

The clearest difference is update cadence: Prompt Link at daily against qw's every 20 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.

qw ships an update every 20 months, Prompt Link daily. Both last shipped on October 2, 2026.

## The numbers

| Metric | qw | Prompt Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Daily** |
| Size | 1 MB | 2 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rainer Hagemann](https://appshunter.io/developer/980943714) | [Andrew Mayne](https://appshunter.io/developer/352673732) |

## What reviewers say

### qw

[App page](https://appshunter.io/ios/app/qw-data-certchecker/id1133131608)

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

**In-app purchases:** none


### Prompt Link

[App page](https://appshunter.io/ios/app/prompt-link/id6469014805)

**Features:** macOS Compatibility, Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is qw free?

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

### Is Prompt Link free?

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

### Do qw or Prompt Link have ads?

Neither qw nor Prompt Link shows ads.

### Which is updated more often, qw or Prompt Link?

qw ships an update every 20 months, and Prompt Link daily. Most recently, qw was updated on October 2, 2026 and Prompt Link on October 2, 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.*