# Battery Phone Guard + Widget vs QR Code Reader & Scam Blocker

The clearest difference is rating: QR Code Reader & Scam Blocker at 5.0 against Battery Phone Guard + Widget's 4.4. QR Code Reader & Scam Blocker also leads on in-app purchases (none vs 3). Battery Phone Guard + Widget's advantage is ads (none vs shown) and ratings volume (41 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Battery Phone Guard + Widget sells 3 in-app purchases, starting at $2.99 per month. QR Code Reader & Scam Blocker asks for nothing beyond the download.

QR Code Reader & Scam Blocker holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Battery Phone Guard + Widget has 41 ratings behind it against 1, so its average is the more settled of the two.

Battery Phone Guard + Widget ships an update weekly, QR Code Reader & Scam Blocker every 5 days. Both last shipped on November 4, 2026.

## The numbers

| Metric | Battery Phone Guard + Widget | QR Code Reader & Scam Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (41 ratings)](https://appshunter.io/ios/app/battery-phone-guard-plus-widget/id6472619156/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-scam-blocker/id6740709179/reviews)** |
| Number of ratings | **41** | 1 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 22 MB | 5 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bytehood](https://appshunter.io/developer/1710448517) | [Tim Fagan](https://appshunter.io/developer/1750065373) |

## What reviewers say

### Battery Phone Guard + Widget

[App page](https://appshunter.io/ios/app/battery-phone-guard-plus-widget/id6472619156)

Prevent battery degradation by setting custom charging alerts. This app notifies you when your device reaches a desired charge level, helping you avoid overcharging and extend battery lifespan. Features include Apple Watch integration and home screen widgets.

**Highlights:** Customizable charge threshold alerts, Loud, unmissable alarms, Apple Watch app and complication, Home screen widgets, Ad-free premium option, Lifetime purchase option

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $6.99 | per year |
| Premium Lifetime | $9.99 | one-time |


### QR Code Reader & Scam Blocker

[App page](https://appshunter.io/ios/app/qr-code-reader-and-scam-blocker/id6740709179)

This utility scans QR codes and website URLs to identify potential scams and fraud. It provides warnings to help users stay safe when interacting with links and codes from unknown sources.

**Highlights:** QR code scanning, Website URL verification, Scam and fraud warnings, Simple and easy to use

**In-app purchases:** none


## Frequently asked questions

### Is Battery Phone Guard + Widget free?

Battery Phone Guard + Widget is free to download, with in-app purchases available.

### Is QR Code Reader & Scam Blocker free?

QR Code Reader & Scam Blocker is free to download, with no in-app purchases.

### Which has better reviews, Battery Phone Guard + Widget or QR Code Reader & Scam Blocker?

QR Code Reader & Scam Blocker is rated higher. Battery Phone Guard + Widget averages 4.4 out of 5 from 41 ratings, while QR Code Reader & Scam Blocker averages 5.0 from 1 ratings.

### Do Battery Phone Guard + Widget or QR Code Reader & Scam Blocker have ads?

QR Code Reader & Scam Blocker shows ads; Battery Phone Guard + Widget does not.

### Which is updated more often, Battery Phone Guard + Widget or QR Code Reader & Scam Blocker?

Battery Phone Guard + Widget ships an update weekly, and QR Code Reader & Scam Blocker every 5 days. Most recently, Battery Phone Guard + Widget was updated on November 4, 2026 and QR Code Reader & Scam Blocker on November 4, 2026.

---

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