# QR Code Scanner vs Battery 100% Alarm

QR Code Scanner and Battery 100% Alarm both sit at 4.6 stars, but that hides the real split: 100% of QR Code Scanner's written reviews are positive against 0% of Battery 100% Alarm's. QR Code Scanner also leads on monetization model (free vs ad-supported). On price, rating, ratings volume and ads there is nothing between them.

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

QR Code Scanner holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 9 and 25 respectively. Written reviews point the same way: 100% of QR Code Scanner's written reviews are positive against 0% of Battery 100% Alarm's.

## The numbers

| Metric | QR Code Scanner | Battery 100% Alarm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/qr-code-scanner-quick-scan/id6479746453/reviews)** | [4.4 (25 ratings)](https://appshunter.io/ios/app/battery-100-alarm/id6498874219/reviews) |
| Number of ratings | 9 | **25** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | — |
| Monetization | **Free** | Ad-supported |
| Size | 45 MB | 8 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [talha rehman](https://appshunter.io/developer/1573036144) | [Pham Ngoc Son](https://appshunter.io/developer/1674969991) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-quick-scan/id6479746453)

This app offers fast and comprehensive scanning for various QR and barcode formats. It provides action-oriented results, secure browsing, and allows users to generate and share custom QR codes. Premium features are available for an enhanced experience.

**Highlights:** Fast QR code and barcode scanning, Comprehensive code format support, Action-oriented scan results, Secure scanning with Google Safe Browsing, QR code generation and sharing, Unlimited scan history and data export

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

**In-app purchases:** none


### Battery 100% Alarm

[App page](https://appshunter.io/ios/app/battery-100-alarm/id6498874219)

This app helps protect your device's battery by notifying you when it reaches specific charge levels, such as 80%, 90%, or 100%. Customize alert sounds and volume to manage charging and prevent overcharging, extending your device's battery life.

**Highlights:** Multi-level charge alerts (80%, 90%, 100%), Customizable alarm sounds, Adjustable alarm volume, Continuous battery percentage display, iPhone notifications and vibration alerts, Battery charge history charts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is Battery 100% Alarm free?

Battery 100% Alarm is free to download, with no in-app purchases.

### Which has better reviews, QR Code Scanner or Battery 100% Alarm?

QR Code Scanner is rated higher. QR Code Scanner averages 4.6 out of 5 from 9 ratings, while Battery 100% Alarm averages 4.4 from 25 ratings.

### Do QR Code Scanner or Battery 100% Alarm have ads?

Both QR Code Scanner and Battery 100% Alarm show ads.

---

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