# dB Meter - Sound Level Meter

> Decibel, Noise Dose & Hearing

Canonical page: [https://chrome-stats.com/d/id6760597296](https://chrome-stats.com/d/id6760597296)

## Overview

- **ID:** `id6760597296`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** UFUK OZDEMIR
- **Category:** Utilities
- **Version:** 2.3.0
- **Last updated:** 2026-07-24
- **First published:** 2026-03-19
- **Size:** 7.74 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/db-meter-sound-level-meter/id6760597296)
- **Website:** [https://theknack2020-sketch.github.io/dbmeter-privacy](https://theknack2020-sketch.github.io/dbmeter-privacy)
- **Privacy policy:** [https://github.com/theknack2020-sketch/DecibelMeter/blob/main/docs/privacy-policy.md](https://github.com/theknack2020-sketch/DecibelMeter/blob/main/docs/privacy-policy.md)

## Description

No ads. No tracking. Ever. Your sound data is analyzed on-device and never leaves your iPhone. By TheKnack.

No ads. No tracking. Ever.

dB Meter is the professional sound level meter that protects your hearing — not your data. While other noise apps monetize you with ads and trackers, everything here runs on-device. Your audio is analyzed live on-device and never uploaded; optional Pro recordings stay on your device, under your control.

MEASURE — REAL-TIME SOUND LEVEL METER
A beautiful analog gauge with a live needle, color-coded safety zones and real-world comparisons like "Library quiet" or "Rock concert". Min, average and max readings at a glance, with haptic feedback as levels change.

PROTECT — NIOSH-BASED NOISE DOSE
dB Meter tracks your daily noise dose against the NIOSH recommended exposure limit (85 dBA over 8 hours). One glance tells you whether today's exposure is in the safe zone — and an alert warns you before your ears pay the price.

UNDERSTAND — HISTORY & INSIGHTS
Every measurement is saved automatically. Charts reveal your daily averages, exposure timeline against the 85 dB line, loudest days and category distribution — so you learn where your noise actually comes from.

TUNED LIKE A PRO
• dBA / dBC / dBZ frequency weighting
• Custom calibration against a reference meter
• NIOSH-aligned dose formula with time-weighted average (TWA)
• Audio recording alongside measurements (optional, stays on your device)
• CSV export of your measurement history

BUILT FOR EVERY DAY
• Streaks, badges and daily hearing tips keep you consistent
• Streak freeze protects your progress when life happens
• Home Screen widgets for one-tap measuring
• Siri Shortcuts — start a measurement hands-free
• Five hand-crafted themes with a premium dark-first design
• Full VoiceOver support — live readings are spoken as they change

FREE VS PRO
Free users get the full real-time meter, frequency weighting basics and 7 days of history. Pro unlocks unlimited history, advanced charts, NIOSH dose tracking, calibration, dBA/dBC weighting and all themes — as a Monthly subscription, a Yearly subscription with a 7-day free trial, or a one-time Lifetime purchase.

WHY PRIVACY MATTERS
Most sound meter apps are ad-funded, which means your microphone data feeds someone's ad business. dB Meter collects nothing: App Privacy label "Data Not Collected". Audio never leaves your device. That is a promise, not a setting.

Built by an indie developer who cares about hearing health.

Terms of Use: https://theknack2020-sketch.github.io/dbmeter-privacy/terms
Privacy Policy: https://theknack2020-sketch.github.io/dbmeter-privacy/privacy

## Rankings

- #1,421,029 — Overall

## Similar extensions and apps

- [dB Meter: Sound Level](https://chrome-stats.com/d/id6784445985)
- [Sound Meter: dB Level Detector](https://chrome-stats.com/d/id6751549160)
- [dB Meter — Sound Level](https://chrome-stats.com/d/id6760951414) — 5.00 / 5
- [dB Meter Pro - Sound Level](https://chrome-stats.com/d/id6748346409)
- [dB Meter - Noise Analyzer](https://chrome-stats.com/d/id6755644177)
- [dB Meter - Real-Time Noise](https://chrome-stats.com/d/id6771406795)
- [NoiseCheck: Decibel Meter](https://chrome-stats.com/d/id6773012806)
- [Decibel: Noise & Sound Meter](https://chrome-stats.com/d/id6773583707)
- [SoundMeter - Decibel dB Level](https://chrome-stats.com/d/id6777496612)
- [Decibel Meter: Noise Recorder](https://chrome-stats.com/d/id6759807523)
- [dB Monitor Pro](https://chrome-stats.com/d/id6757744107)
- [Decibel Meter dB: Sound Level](https://chrome-stats.com/d/id6759060208)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6760597296)