# dB Meter Sound Level Meter — Simple noise decibel meter

> Real-time decibel meter for measuring sound levels with customizable display. (iPhone/iPad app by Vida Apps Incorporated.)

- Source: https://appshunter.io/ios/app/db-meter-sound-level-meter/id6456264270 (this page in markdown: same URL + `.md`)
- Developer: [Vida Apps Incorporated](https://appshunter.io/developer/1580682451)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 4.70/5 from 404 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 34 MB
- Languages: American English, Japanese
- Released: 2023-08-02
- Data updated: 2026-08-26
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/db-meter-sound-level-meter/id6456264270/reviews.md

## What is dB Meter Sound Level Meter?

What can you do with  "The Sound Level Meter" app?
 - The sound level is measured at a glance.
 - Calculate minimum, average and maximum values in real time.
 - Stop and reset function.
 - Color change function (background color and text color can be changed)


It will be a very simple and convenient application that displays the value of the sound volume using dB (decibel) in real time in a large size on the screen.

The background and text colors can be freely set to any color, so you can choose your favorite color scheme and enjoy it.

## Key features

- Real-time decibel measurement
- Min, average, and max value calculation
- Stop and reset function
- Customizable background and text colors
- Large, easy-to-read display

## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/db-meter-sound-level-meter/id6456264270/reviews.md

### 3/5 — 誠に遺憾です

*2026-05-21*

90dBまでしか測れません

### 5/5 — No Frills dB Meter

*2026-05-15*

Great, easy to use app. 
Simple and straightforward. 
Very repeatable. 
Not sure of actual accuracy on my iPhone. 
It’s all I need to measure room noise.

### 1/5 — Obscenely inaccurate

*2026-04-29*

Measured a concert venue at 85db, another app measured 107. It is most definitely not 85.

### 1/5 — 上限ありきの数値

*2026-03-24*

appストアで出ている複数の測定アプリを使用してみて

こちらのアプリでは約90dbまでしか設定されてません
マフラーの簡易測定をしようと試したところ、89.8db
別アプリで同一環境で試した際、93.5dbとなりました
厳密には無理なのは分かっていますが、ここまで差が出るのは困ります

### 1/5 — 何も言っていないのに

*2026-01-14*

静かにしていても60～70がでる。

### 5/5 — 正確に測れる

*2025-07-03*

予想に反して正確に測れるので良い意味で期待を裏切られました。

### 5/5 — Good

*2025-04-14*

It’s a pretty simple and small app. Only like 10mb and it serves the purpose perfectly fine. It’s free!

### 2/5 — Free

*2025-03-11*

It’s cheep

### 1/5 — Bugged

*2025-01-30*

Won’t go past 89db no matter how loud the environment.

### 3/5 — 使いやすそう？

*2024-06-06*

シンプルでその時々に合わせて背景の色が変えられるのは良さそうだなと思いました。
発声練習を行う際に、声の大きさを視覚的にフィードバックするのに使いたいので、数字が見えにくくてもdBに合わせて背景の色が変わるようになったら、適切に出せているか分かるのでいいなぁと思っています。ただ、他の騒音計アプリで20-30dBなのにこちらを開いたら50dB以上のというのは整合性がないので、数回使って使っていません。改善されることを願います。

## Frequently asked questions about dB Meter Sound Level Meter

### What does the dB Meter Sound Level Meter app do?

This app functions as a simple and convenient tool to measure ambient noise levels in decibels (dB) in real time. It displays the sound volume value in a large format on your screen, making it easy to see at a glance.

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

Key features include real-time measurement of sound levels, calculation of minimum, average, and maximum values, a stop and reset function, and the ability to customize background and text colors for a personalized visual experience.

### Is this app free to use?

Yes, the app is free to download and use. It is supported by advertisements, which are displayed within the application.

### What kind of devices is this app compatible with?

While specific compatibility details are not provided, this is a mobile application designed for smartphones and tablets. It requires access to your device's microphone to measure sound levels.

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

Common use cases include checking noise levels in your environment, ensuring compliance with noise regulations, monitoring sound for DIY projects, or simply understanding the ambient noise around you for personal awareness.

## Version history (last 1 release)

### 1.0 — 2023-08-02

No release notes.

## Apps similar to dB Meter Sound Level Meter

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All apps by Vida Apps Incorporated: https://appshunter.io/developer/1580682451

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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 2026-08-26.*