# QR Reader vs OptiScan

QR Reader and OptiScan are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 21, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | QR Reader | OptiScan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 55 MB | 18 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [子寒 汪](https://appshunter.io/developer/1718260088) | [CLAPS NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1714594616) |

## What reviewers say

### QR Reader

[App page](https://appshunter.io/ios/app/qr-readerqr-code-scanner/id6475756540)

**In-app purchases:** none


### OptiScan

[App page](https://appshunter.io/ios/app/optiscan/id6739129377)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Reader free?

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

### Is OptiScan free?

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

### Do QR Reader or OptiScan have ads?

Neither QR Reader nor OptiScan shows ads.

### Which is updated more often, QR Reader or OptiScan?

QR Reader ships an update every 2 weeks, and OptiScan every 2 weeks. Most recently, QR Reader was updated on September 21, 2026 and OptiScan 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.*