# ChargLink vs Qr Code Scanner

The clearest difference is rating: ChargLink at 5.0 against Qr Code Scanner's 4.5. ChargLink also leads on ads (none vs shown) and monetization model (free vs ad-supported). Qr Code Scanner's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ratings volume, 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.

ChargLink holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

ChargLink ships an update every 3 weeks, Qr Code Scanner weekly. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ChargLink | Qr Code Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/charglink/id6448758620/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/qr-code-scanner-generator/id6642654229/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 39 MB | 30 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Charging Technologies](https://appshunter.io/developer/1505114112) | [Hamza Mihfad](https://appshunter.io/developer/1702054100) |

## What reviewers say

### ChargLink

[App page](https://appshunter.io/ios/app/charglink/id6448758620)

This app transforms any industrial charger into an IoT-connected device. It integrates with energy credit programs for low carbon emission reporting, offering cloud configuration, real-time monitoring, and detailed usage reports for charger fleets.

**Highlights:** IoT connectivity for industrial chargers, Web-based cloud configuration, Real-time charger utilization logs, Historical charger usage data, Charger kW and kWhr usage reports, Fleet utilization reporting

**Features:** macOS Compatibility

**In-app purchases:** none


### Qr Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-generator/id6642654229)

Easily create and scan QR codes for various purposes, including websites, Wi-Fi, and contact information. Customize your codes with different colors and styles. This versatile tool works offline and prioritizes user privacy.

**Highlights:** Fast QR code generation, Easy QR code scanning, Customizable QR codes, Offline mode, Secure and private, Supports multiple formats

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

**In-app purchases:** none


## Frequently asked questions

### Is ChargLink free?

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

### Is Qr Code Scanner free?

Qr Code Scanner is free to download, with no in-app purchases.

### Which has better reviews, ChargLink or Qr Code Scanner?

ChargLink is rated higher. ChargLink averages 5.0 out of 5 from 1 ratings, while Qr Code Scanner averages 4.5 from 2 ratings.

### Do ChargLink or Qr Code Scanner have ads?

Qr Code Scanner shows ads; ChargLink does not.

### Which is updated more often, ChargLink or Qr Code Scanner?

ChargLink ships an update every 3 weeks, and Qr Code Scanner weekly. Most recently, ChargLink was updated on October 2, 2026 and Qr Code Scanner on October 15, 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.*