# Decibel:dBMeter sound level — dB meter

> dB meter (iPhone/iPad app by 欣雨 林.)

- Source: https://appshunter.io/ios/app/decibeldbmeter-sound-level/id6457254843 (this page in markdown: same URL + `.md`)
- Developer: [欣雨 林](https://appshunter.io/developer/1656675583)
- Category: Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 97 MB
- Languages: English, Chinese
- Released: 2023-08-21
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/decibeldbmeter-sound-level/id6457254843/reviews.md

## What is Decibel?

Track environmental noise around you with this easy-to-use decibel meter app. This app will transform your device into a professional grade sound detector with detailed visual analysis.

【 Subscription 】
1. Users can unlock all functions only with a paid subscription.
2. The subscription fee will be deducted from the iTunes account when the user confirms the purchase.  It can be used for a three-day free trial and can be automatically renewed for $39.99 /year.
3. Users can turn off automatic renewal 24 hours before the end of the current subscription, otherwise it will be automatically renewed.
4. The Apple ID of automatic renewal subscription will be automatically deducted from the iTunes account 24 hours before the expiration of each billing period and the corresponding validity period will be extended.
5. Users can manage the subscription service, that is, they can go to the user account to set and close the automatic subscription after purchase.

Terms of Service 
https://bx9nsbdd0d9.feishu.cn/docx/AiY3dioVboLqkpxn1kjc6VMVnjh
Privacy Policy
https://bx9nsbdd0d9.feishu.cn/docx/GfXZduKA1oIDsQxlN9ZcuMzynXc


## Version history (last 1 release)

### 1.3 — 2023-10-18

bug fix

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*