# QR code reader for PDF scanner vs Echo Networks Go

The clearest difference is in-app purchases: Echo Networks Go at none against QR code reader for PDF scanner's 1. Echo Networks Go also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price and device support there is nothing between them.

Both are free to download. QR code reader for PDF scanner sells 1 one-off in-app purchase. Echo Networks Go asks for nothing beyond the download.

## The numbers

| Metric | QR code reader for PDF scanner | Echo Networks Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echo-networks-go/id1597994463/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | — |
| Monetization | — | Free |
| Size | 31 MB | 64 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maria Melero Gonzalez Barandiaran](https://appshunter.io/developer/1342106159) | [Echo Networks, LLC](https://appshunter.io/developer/1597994465) |

## What reviewers say

### QR code reader for PDF scanner

[App page](https://appshunter.io/ios/app/qr-code-reader-for-pdf-scanner/id1342106160)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Echo Networks Go

[App page](https://appshunter.io/ios/app/echo-networks-go/id1597994463)

This communication app allows users to make free calls to other users of the platform. It supports push notifications and high-definition voice and video for enhanced communication.

**Highlights:** Free calling between app users, Push notifications, HD voice, HD video, SIP softphone functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR code reader for PDF scanner free?

QR code reader for PDF scanner is free to download, with in-app purchases available.

### Is Echo Networks Go free?

Echo Networks Go is free to download, with no in-app purchases.

### Do QR code reader for PDF scanner or Echo Networks Go have ads?

QR code reader for PDF scanner shows ads; Echo Networks Go does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*