# Decibel Meter：Sound Level — DB Level Analyser

> Real-time high-precision sound level meter with reporting and data export. (iPhone/iPad app by Stare.)

- Source: https://appshunter.io/ios/app/decibel-metersound-level/id6456399822 (this page in markdown: same URL + `.md`)
- Developer: [Stare](https://appshunter.io/developer/1896641356)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 3.80/5 from 274 App Store ratings · 28 written reviews indexed
- Age rating: 9+
- Requires: iOS 13.0 · 35 MB
- Languages: American English, French (France), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2023-09-06
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/decibel-metersound-level/id6456399822/reviews.md

## What is Decibel Meter：Sound Level?

Decibel Meter：Sound Level is an app that can provide real-time distributed data, with the following features:
-High precision measurement, real-time measurement
-Provide location information for measurement
-Provide detailed measurement reports
-One click sharing of measurement data
-Support for exporting audio data
-Minimalist design, one click measurement
-Support decibel meter data

1.Payment: The user deducts the payment through their iTunes account and makes the payment upon confirmation of purchase
2.Renewal: The user's iTunes account will be charged within 24 hours before expiration, increasing the corresponding subscription period
3.Cancel Renewal: To cancel the renewal, go to "iTunes Store and App Store" ->click on "App ID" to enter the "Account Settings" page, click on "Subscription", and choose to unsubscribe
4.Privacy Agreement: https://docs.qq.com/doc/DVGVuV3BPSnFieEhl
5.Terms of Use: https://docs.qq.com/doc/DVEtuRkJ1bGxoR3RS

## Key features

- Real-time high-precision measurement
- Location information for measurements
- Detailed measurement reports
- One-click sharing of data
- Audio data export support
- Minimalist design

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly member | $3.99 | per 7 days |
| Month VIP | $4.99 | per month |
| Yearly VIP | $14.99 | per year |


## Recent user reviews (10 of 28)

All indexed reviews: https://appshunter.io/ios/app/decibel-metersound-level/id6456399822/reviews.md

### 5/5 — 测量结果精确🥰

*2025-08-04*

能够精准的测量定位的分贝指数，测量精准😀

### 5/5 — 666

*2025-05-30*

666

### 1/5 — 立刻给我取消，不然打12345投诉

*2025-05-11*

说好前三天免费试用，我这试用半天都没就扣费，我将合法捍卫我的消费者权益

### 1/5 — Did not authorize a charge for this pathetic service

*2025-03-14*

I want my money back.

**Developer response:** Hello, all subscriptions to the app require manual confirmation from the user. New users have a 3-day free trial subscription with complete subscription information displayed. The fee will only be deducted if the trial period is not cancelled before the end. You can cancel at any time in "Settings">"Apple ID">"Subscription"

### 1/5 — 电话多少，需要联系！

*2025-03-10*

紧急情况需要联系

**Developer response:** 您好，请您详细描述问题，我们会尽快给您回复，感谢您的理解和支持。

### 3/5 — 请问客服电话多少

*2024-07-19*

需要联系

**Developer response:** 您好，请您详细描述问题，我们会尽快给您回复，感谢您的理解和支持。另外，App初次使用有免费试用三天，为避免被收费，请务必在免费试用结束前一天取消，您可以随时在“设置”＞“Apple ID”＞“订阅”中取消。

### 1/5 — 大家千万不要下载！

*2024-07-15*

这个APP你卸载了也每周扣费，每周28，我被扣了16周，好坑爹

**Developer response:** 您好，根据您的反馈，您的情况是属于使用了3天免费试用，可以在3天内随时取消连续包月/年授权，非强制消费。为避免被收费，请务必在免费试用结束前一天取消，您可以随时在“设置”＞“Apple ID”＞“订阅”中取消。

### 1/5 — Not clear and very expensive

*2024-07-11*

Started changing 4 dollars a week and I did not realize upfront there was any cost. I would be cautious of this company, and am deleting now.

### 1/5 — Sneaky charge

*2024-06-14*

And looking at my email today, I realize this app is charging me $3.99. This was definitely not an upfront charge so whoever thinks about getting this app think about if you want to pay that on a monthly basis.

**Developer response:** Hello, our app has a free trial subscription for the first time you use it, and the complete subscription information will be displayed. If you have a free trial version that has not been cancelled, your account should only be charged after the trial period ends, and then automatically charged according to the duration of your subscription plan.

### 1/5 — Subscription required for video?

*2024-05-05, version 1.0.8*

Another app that’s money hungry why do we need to sub? What work do you do for us to record video?? Nothing

## Frequently asked questions about Decibel Meter：Sound Level

### What does the Decibel Meter app do?

This app functions as a decibel meter, providing real-time, high-precision measurements of sound levels. It also offers features like location tagging for measurements, detailed reporting, and the ability to share or export audio data.

### What are the key features of this sound level meter app?

Key features include high-precision and real-time sound level measurement, the ability to record location information with each measurement, generation of detailed reports, one-click data sharing, and support for exporting audio data. It also boasts a minimalist design for ease of use.

### How does the payment and subscription work?

Payment is processed through your iTunes account upon confirmation of purchase. Subscriptions automatically renew within 24 hours before expiration, extending your subscription period. You can cancel renewals by navigating to your Account Settings in the iTunes Store and App Store and managing your subscriptions.

### Is this app compatible with my device?

While specific compatibility details are not provided in the description, this app is designed for mobile devices and is available through the iTunes platform, suggesting compatibility with iOS devices. Users should check the app store listing for precise version requirements.

### What are some common use cases for a decibel meter app?

Common uses include checking noise levels in your environment for comfort or health reasons, assessing the loudness of music or events, environmental noise monitoring, or for educational purposes to understand sound physics. The app's reporting and export features are useful for documenting measurements.

## Version history (last 5 releases)

### 1.0.8 — 2024-01-26

fix bug

### 1.0.7 — 2024-01-24

fix bug

### 1.0.6 — 2024-01-19

fix bug

### 1.0.5 — 2023-11-13

fix bug

### 1.0.4 — 2023-08-29

Fix known bugs
Optimize UI

## Apps similar to Decibel Meter：Sound Level

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Decibel X:dB Sound Level Meter](https://appshunter.io/ios/app/decibel-xdb-sound-level-meter/id448155923) | 4.6 (161,260) | Free | Utilities |
| [Decibel Meter · Sound Analyzer](https://appshunter.io/ios/app/decibel-meter-sound-analyzer/id1624503658) | 4.7 (1,296) | Free | Utilities |
| [Decibel : dB Noise Level Meter](https://appshunter.io/ios/app/decibel-db-noise-level-meter/id6464403884) | 4.4 (250) | Free | Utilities |
| [NIOSH Sound Level Meter](https://appshunter.io/ios/app/niosh-sound-level-meter/id1096545820) | 4.7 (16,645) | Free | Utilities |
| [Decibel : dB sound level meter](https://appshunter.io/ios/app/decibel-db-sound-level-meter/id1227650795) | 4.6 (36,118) | Free | Utilities |
| [Decibels: dB Sound Level Meter](https://appshunter.io/ios/app/decibels-db-sound-level-meter/id383207286) | 4.6 (261) | Free | Utilities |

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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 2026-09-01.*