# 管网在线监测 vs Bar Code Scanner

The clearest difference is in-app purchases: 管网在线监测 at none against Bar Code Scanner's 4. 管网在线监测 also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Bar Code Scanner sells 4 in-app purchases, starting at $0.99 per 7 days. 管网在线监测 asks for nothing beyond the download.

## The numbers

| Metric | 管网在线监测 | Bar Code Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (10 ratings)](https://appshunter.io/ios/app/bar-code-scanner-barcode/id6733244440/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Monetization | — | Free with in-app purchases |
| Size | 67 MB | 11 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Chongqing senxinju Technology Co., Ltd](https://appshunter.io/developer/1447789028) | [Andy Sutanto](https://appshunter.io/developer/1659282966) |

## What reviewers say

### 管网在线监测

[App page](https://appshunter.io/ios/app/id6458692243)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bar Code Scanner

[App page](https://appshunter.io/ios/app/bar-code-scanner-barcode/id6733244440)

Easily scan barcodes from your device's camera, imported images, or files. This utility app offers a simple interface and keeps a history of all your scans for quick reference.

**Highlights:** Camera barcode scanning, Scan from files and photos, Scan history, Simple and user-friendly interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barcode Scanner - 1W | $0.99 | per 7 days |
| Barcode Scanner Pro - 1Y | $9.99 | per year |
| Offering | $19.99 | one-time |
| Scan Barcode Pro | $19.99 | one-time |


## Frequently asked questions

### Is 管网在线监测 free?

管网在线监测 is free to download, with no in-app purchases.

### Is Bar Code Scanner free?

Bar Code Scanner is free to download, with in-app purchases available.

### Do 管网在线监测 or Bar Code Scanner have ads?

Bar Code Scanner shows ads; 管网在线监测 does not.

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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.*