# Density Converter vs QR Code Share

The clearest difference is price: QR Code Share at Free against Density Converter's $1.99. QR Code Share also leads on update cadence (every 6 weeks vs every 38 months). Density Converter's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

QR Code Share is free to download; Density Converter costs $1.99 up front. QR Code Share sells 1 in-app purchase, starting at $0.99 per month. Density Converter asks for nothing beyond the download.

Density Converter ships an update every 38 months, QR Code Share every 6 weeks. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Density Converter | QR Code Share |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.3 (18 ratings)](https://appshunter.io/ios/app/qr-code-share/id1622536318/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 0 MB | 54 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anna Filobok](https://appshunter.io/developer/1613515832) | [ryo fujise](https://appshunter.io/developer/1580661605) |

## What reviewers say

### Density Converter

[App page](https://appshunter.io/ios/app/density-converter/id1539270045)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Share

[App page](https://appshunter.io/ios/app/qr-code-share/id1622536318)

Easily create and share custom QR codes for URLs, text, social media profiles, or WiFi access. Connect with others instantly by generating codes for events, notes, or messages. Save and share them via various messaging apps.

**Highlights:** Create QR codes from URLs or text, Share social media profiles as QR codes, Generate WiFi QR codes for easy connection, Exchange event details or messages via QR, Save QR codes as images, Share via messaging apps

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app advertisements. | $0.99 | per month |


## Frequently asked questions

### Is Density Converter free?

Density Converter costs $1.99, with no in-app purchases.

### Is QR Code Share free?

QR Code Share is free to download, with in-app purchases available.

### Do Density Converter or QR Code Share have ads?

QR Code Share shows ads; Density Converter does not.

### Which is updated more often, Density Converter or QR Code Share?

Density Converter ships an update every 38 months, and QR Code Share every 6 weeks. Most recently, Density Converter was updated on September 17, 2026 and QR Code Share on September 11, 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.*