# dB Master vs dB Guard

The clearest difference is ads: dB Guard at none against dB Master's shown. dB Master's advantage is update cadence (every 3 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. dB Master sells 1 one-off in-app purchase and dB Guard sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

dB Master ships an update every 3 days, dB Guard every 3 months. The most recent releases landed on September 14, 2026 and June 27, 2026 respectively.

## The numbers

| Metric | dB Master | dB Guard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 88 MB | 48 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GKM Interactive UG (haftungsbeschränkt)](https://appshunter.io/developer/1731438269) | [Muhammad haris Shahbaz](https://appshunter.io/developer/1806317467) |

## What reviewers say

### dB Master

[App page](https://appshunter.io/ios/app/db-master/id6755927767)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### dB Guard

[App page](https://appshunter.io/ios/app/db-guard/id6760651502)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| dB Guard Pro Weekly | $3.99 | per 7 days |
| dB Guard Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is dB Master free?

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

### Is dB Guard free?

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

### Do dB Master or dB Guard have ads?

dB Master shows ads; dB Guard does not.

### Which is updated more often, dB Master or dB Guard?

dB Master ships an update every 3 days, and dB Guard every 3 months. Most recently, dB Master was updated on September 14, 2026 and dB Guard on June 27, 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.*