Focus Noise Meter: dB Sound

1.0.0

NFM Apps

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Free

Measure ambient noise in decibels and see if your space is good for focus.

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About Focus Noise Meter: dB Sound

Focus Noise Meter: dB Sound is a tools app developed by NFM Apps.

How many times has Focus Noise Meter: dB Sound been downloaded?

Focus Noise Meter: dB Sound has been downloaded 0 times. In the last 30 days, the app was downloaded 0 times.

What is the rating of Focus Noise Meter: dB Sound?

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Is Focus Noise Meter: dB Sound free?

Focus Noise Meter: dB Sound is free to download. The APK download size is 66.02 MB. The latest version available is 1.0.0. The last update was on July 20, 2026.

What are the requirements for Focus Noise Meter: dB Sound?

The app has a content rating of Everyone. The app has been available on Google Play 7 weeks ago.

Description

**Is this spot good for focusing right now?**
Focus Noise Meter uses your phone's microphone to measure ambient noise in real-time decibels (dB) and instantly tells you how suitable your environment is for focusing, studying, working, or sleeping.

Library-quiet, cafe-level, or too noisy to concentrate? See it at a glance with a clear number and a 5-level rating.

■ Key features
• Real-time noise (dB) measurement — turns ambient sound into a decibel reading
• 5-level focus suitability — Very quiet / Quiet / Moderate / Noisy / Very noisy
• Min / Average / Max dB stats — see how noise changes over a session
• Saved session history — measurements are logged automatically for later review
• Overall statistics — compare average and lowest noise across your sessions
• Korean / English support, light & dark themes
• Works fully offline — no internet required

■ Great for
• Finding a focus-friendly seat at a cafe, library, or study room
• Checking the noise level of your study or work-from-home space
• Confirming a quiet environment for a baby or for sleep
• Curious about office, home, or neighbor noise

■ Privacy
This app computes only the noise level (dB) value. It does **not record, store, or transmit any voice or audio.** Your measurement history stays on your device.

Note: Readings are for reference only and are not a substitute for a professional sound-level meter. Accuracy depends on your device's microphone.

Contact: tk32189@naver.com

Recent changes:
error fix

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More data about Focus Noise Meter: dB Sound

Price	Free to download
Total downloads	0
Recent downloads	0
Rating	No ratings
Ranking	Not ranked
Version	1.0.0
APK size	66.0 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

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Focus Noise Meter: dB Sound compared with similar apps

Common keywords of similar apps

Focus Noisy Space Good Focusing Library Cafe Session History Study Home Noise Level Db Quiet Meter Sound Ambient Measure Decibels Microphone Real Time Environment Measurement Average

Keywords missing from this app

Decibel App Levels Environmental Sounds Spl Detector Test Hearing Device Pressure Measuring Professional Display Frequency Calibration Easily Values Accurate Readings Features Current Tool Recent Simple Interface Maximum Actual Helps Easy Phone Free Sleep Min Accuracy

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Focus Noise Meter: dB Sound has been downloaded 0 times. Over the past 30 days, it has been downloaded 0 times.

Changelog of Focus Noise Meter: dB Sound

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Developer information for NFM Apps

NFM Apps

tk32189@naver.com

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Technologies used by Focus Noise Meter: dB Sound

12 permissions

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