# Alarm Plus vs Shiba QR Code Reader & Scanner

The clearest difference is in-app purchases: Shiba QR Code Reader & Scanner at none against Alarm Plus's 1. Shiba QR Code Reader & Scanner also leads on iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Alarm Plus sells 1 one-off in-app purchase. Shiba QR Code Reader & Scanner asks for nothing beyond the download.

## The numbers

| Metric | Alarm Plus | Shiba QR Code Reader & Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 20 MB | 1 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [jinwoo lee](https://appshunter.io/developer/1895800107) | [Followers](https://appshunter.io/developer/1648360281) |

## What reviewers say

### Alarm Plus

[App page](https://appshunter.io/ios/app/alarm-plus-smart-alarm/id6810077112)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanent Unlock | $1.99 | one-time |


### Shiba QR Code Reader & Scanner

[App page](https://appshunter.io/ios/app/shiba-qr-code-reader-and-scanner/id6811859618)

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

**In-app purchases:** none


## Frequently asked questions

### Is Alarm Plus free?

Alarm Plus is free to download, with in-app purchases available.

### Is Shiba QR Code Reader & Scanner free?

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

### Do Alarm Plus or Shiba QR Code Reader & Scanner have ads?

Neither Alarm Plus nor Shiba QR Code Reader & Scanner shows ads.

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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.*