# SnoozeBuster vs reefAZ

The clearest difference is price: reefAZ at Free against SnoozeBuster's $0.99. SnoozeBuster's advantage is in-app purchases (none vs 3) and update cadence (every 4 days vs every 10 days). On ads, device support and iOS requirement there is nothing between them.

reefAZ is free to download; SnoozeBuster costs $0.99 up front. reefAZ sells 3 in-app purchases, starting at $0.99 per month. SnoozeBuster asks for nothing beyond the download.

SnoozeBuster ships an update every 4 days, reefAZ every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | SnoozeBuster | reefAZ |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/snoozebuster-alarm-clock/id6768505839/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Paid | — |
| Size | 55 MB | 186 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Wesley Woo](https://appshunter.io/developer/1895561674) | [Ryan Trung](https://appshunter.io/developer/6801448516) |

## What reviewers say

### SnoozeBuster

[App page](https://appshunter.io/ios/app/snoozebuster-alarm-clock/id6768505839)

This alarm app uses interactive challenges to help you stop hitting snooze and wake up on time. Choose from tasks like solving math problems or scanning barcodes to ensure you get out of bed.

**Highlights:** Interactive wake-up challenges, Wake Circles dismissal, Quick Math problems, Barcode Scan to turn off alarm, Breaks the snooze habit, Builds consistent morning routines

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

**In-app purchases:** none


### reefAZ

[App page](https://appshunter.io/ios/app/reefaz/id6801448514)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReefAZ Premium | $0.99 | per month |
| ReefAZ Premium | $13.99 | per year |
| ReefAZ Premium | $29.99 | one-time |


## Frequently asked questions

### Is SnoozeBuster free?

SnoozeBuster costs $0.99, with no in-app purchases.

### Is reefAZ free?

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

### Do SnoozeBuster or reefAZ have ads?

Neither SnoozeBuster nor reefAZ shows ads.

### Which is updated more often, SnoozeBuster or reefAZ?

SnoozeBuster ships an update every 4 days, and reefAZ every 10 days. Most recently, SnoozeBuster was updated on October 31, 2026 and reefAZ on October 31, 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.*