# Hey Doc Scanner vs Pocket Alarm

The clearest difference is ads: Pocket Alarm at none against Hey Doc Scanner's shown. Pocket Alarm also leads on update cadence (every 5 days vs every 5 weeks). Hey Doc Scanner's advantage is iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Hey Doc Scanner sells 1 in-app purchase, starting at $3.99 per 7 days and Pocket Alarm sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Hey Doc Scanner ships an update every 5 weeks, Pocket Alarm every 5 days. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Hey Doc Scanner | Pocket Alarm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 36 MB | 64 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hasnain Nawaz](https://appshunter.io/developer/1773756634) | [株式会社Cavemen.jp](https://appshunter.io/developer/1227633346) |

## What reviewers say

### Hey Doc Scanner

[App page](https://appshunter.io/ios/app/hey-doc-scanner-qr-reader/id6796700872)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |


### Pocket Alarm

[App page](https://appshunter.io/ios/app/pocket-alarm/id6803904245)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Hey Doc Scanner free?

Hey Doc Scanner is free to download, with in-app purchases available.

### Is Pocket Alarm free?

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

### Do Hey Doc Scanner or Pocket Alarm have ads?

Hey Doc Scanner shows ads; Pocket Alarm does not.

### Which is updated more often, Hey Doc Scanner or Pocket Alarm?

Hey Doc Scanner ships an update every 5 weeks, and Pocket Alarm every 5 days. Most recently, Hey Doc Scanner was updated on November 6, 2026 and Pocket Alarm on October 29, 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.*