# Qr reader 2021 vs Qr Code plus+

The clearest difference is in-app purchases: Qr Code plus+ at none against Qr reader 2021's 1. Qr Code plus+ also leads on update cadence (weekly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Qr reader 2021 sells 1 one-off in-app purchase. Qr Code plus+ asks for nothing beyond the download.

Qr reader 2021 ships an update every 4 months, Qr Code plus+ weekly. The most recent releases landed on September 16, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Qr reader 2021 | Qr Code plus+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Size | 34 MB | 59 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AMARDEEP DHILLON](https://appshunter.io/developer/999752727) | [Badr TOUCHNA](https://appshunter.io/developer/1726272739) |

## What reviewers say

### Qr reader 2021

[App page](https://appshunter.io/ios/app/qr-reader-2021/id1553497179)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### Qr Code plus+

[App page](https://appshunter.io/ios/app/qr-code-plus-plus/id6587571739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Qr reader 2021 free?

Qr reader 2021 is free to download, with in-app purchases available.

### Is Qr Code plus+ free?

Qr Code plus+ is free to download, with no in-app purchases.

### Do Qr reader 2021 or Qr Code plus+ have ads?

Both Qr reader 2021 and Qr Code plus+ show ads.

### Which is updated more often, Qr reader 2021 or Qr Code plus+?

Qr reader 2021 ships an update every 4 months, and Qr Code plus+ weekly. Most recently, Qr reader 2021 was updated on September 16, 2026 and Qr Code plus+ on May 17, 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.*