# 미꾸라지 광고차단 vs Decibel Meter | Sound Level

The clearest difference is ads: 미꾸라지 광고차단 at none against Decibel Meter | Sound Level's shown. Decibel Meter | Sound Level's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

미꾸라지 광고차단 ships an update every 2 months, Decibel Meter | Sound Level every 3 weeks. The most recent releases landed on October 13, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 미꾸라지 광고차단 | Decibel Meter | Sound Level |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 15 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mudfish Networks Inc.](https://appshunter.io/developer/1372662341) | [Seonggon Sim](https://appshunter.io/developer/1565259950) |

## What reviewers say

### 미꾸라지 광고차단

[App page](https://appshunter.io/ios/app/id6469016276)

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

**In-app purchases:** none


### Decibel Meter | Sound Level

[App page](https://appshunter.io/ios/app/decibel-meter-sound-level/id6763893170)

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

**In-app purchases:** none


## Frequently asked questions

### Is 미꾸라지 광고차단 free?

미꾸라지 광고차단 is free to download, with no in-app purchases.

### Is Decibel Meter | Sound Level free?

Decibel Meter | Sound Level is free to download, with no in-app purchases.

### Do 미꾸라지 광고차단 or Decibel Meter | Sound Level have ads?

Decibel Meter | Sound Level shows ads; 미꾸라지 광고차단 does not.

### Which is updated more often, 미꾸라지 광고차단 or Decibel Meter | Sound Level?

미꾸라지 광고차단 ships an update every 2 months, and Decibel Meter | Sound Level every 3 weeks. Most recently, 미꾸라지 광고차단 was updated on October 13, 2026 and Decibel Meter | Sound Level on October 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.*