# QR & Barcode Scanner Plus vs EchoPaper

The clearest difference is price: EchoPaper at Free against QR & Barcode Scanner Plus's $14.99. EchoPaper also leads on update cadence (every 2 days vs every 2 weeks). QR & Barcode Scanner Plus's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 18.0). On ads and device support there is nothing between them.

EchoPaper is free to download; QR & Barcode Scanner Plus costs $14.99 up front. EchoPaper sells 3 one-off in-app purchases. QR & Barcode Scanner Plus asks for nothing beyond the download.

QR & Barcode Scanner Plus ships an update every 2 weeks, EchoPaper every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | QR & Barcode Scanner Plus | EchoPaper |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 22 MB | 16 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [MD. NASAR UDDIN REDOY](https://appshunter.io/developer/1653522796) | [HIROMOTO TSUJI](https://appshunter.io/developer/1106215904) |

## What reviewers say

### QR & Barcode Scanner Plus

[App page](https://appshunter.io/ios/app/qr-and-barcode-scanner-plus/id6476268389)

**Features:** macOS Compatibility

**In-app purchases:** none


### EchoPaper

[App page](https://appshunter.io/ios/app/echopaper-record-and-summarize/id6751619057)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Notebook | $2.99 | one-time |
| Pen | $4.99 | one-time |


## Frequently asked questions

### Is QR & Barcode Scanner Plus free?

QR & Barcode Scanner Plus costs $14.99, with no in-app purchases.

### Is EchoPaper free?

EchoPaper is free to download, with in-app purchases available.

### Do QR & Barcode Scanner Plus or EchoPaper have ads?

Neither QR & Barcode Scanner Plus nor EchoPaper shows ads.

### Which is updated more often, QR & Barcode Scanner Plus or EchoPaper?

QR & Barcode Scanner Plus ships an update every 2 weeks, and EchoPaper every 2 days. Most recently, QR & Barcode Scanner Plus was updated on October 25, 2026 and EchoPaper on October 25, 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.*