# WOVO vs Smart QR Code Barcode Scanner

The clearest difference is update cadence: Smart QR Code Barcode Scanner at fortnightly against WOVO's every 23 months. WOVO's advantage is iOS requirement (8.1 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

WOVO ships an update every 23 months, Smart QR Code Barcode Scanner fortnightly. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | WOVO | Smart QR Code Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wovo/id1281472637/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 44 MB | 60 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [晶晶 俞](https://appshunter.io/developer/1221831438) | [兆扬 张](https://appshunter.io/developer/1800601675) |

## What reviewers say

### WOVO

[App page](https://appshunter.io/ios/app/wovo/id1281472637)

This utility app allows users to stream and view live video feeds from multiple devices. It offers features like recording, playback, PTZ control, and two-way audio communication. Users can easily add new devices using a QR code for convenient management.

**Highlights:** Stream videos over Wi-Fi or cellular, View up to 16 live streams simultaneously, Device management, Record and playback video, PTZ control, Two-way talk-back, QR code device addition

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart QR Code Barcode Scanner

[App page](https://appshunter.io/ios/app/smart-qr-code-barcode-scanner/id6742935802)

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

**In-app purchases:** none


## Frequently asked questions

### Is WOVO free?

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

### Is Smart QR Code Barcode Scanner free?

Smart QR Code Barcode Scanner is free to download, with no in-app purchases.

### Do WOVO or Smart QR Code Barcode Scanner have ads?

Neither WOVO nor Smart QR Code Barcode Scanner shows ads.

### Which is updated more often, WOVO or Smart QR Code Barcode Scanner?

WOVO ships an update every 23 months, and Smart QR Code Barcode Scanner fortnightly. Most recently, WOVO was updated on October 4, 2026 and Smart QR Code Barcode Scanner on October 5, 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.*