Alternatives

Products that do what Noise Decibel Meter does

Measure real time sound/noise levels from your browser

1
Decibel Meter▲8
Measure noise levels instantly - no app needed
Nov 2025
2
Decibel Meter Ultra▲158
All-in-one sound level meter, dosimeter & frequency analyzer
2024
3
Sound Level Meter▲7
Online sound level measurement tool
Sep 2025
4
Online Sound Meter
Measure sound levels in your browser - no app required
Jun 2026 · onlinesoundmeter.com
5
Snap Decibel Meter▲4
Free browser decibel meter — no install needed
Jun 2026 · snapdecibelmeter.com
6
Sound Meter
Free online decibel meter | real-time noise level detection
Dec 2025 · realtimesoundmeter.org
7
SoundBar▲82
Realtime audio level meter for mac menu bar
2025
8
db Meter▲1
Decibel, SPL, Noise, Spectrum, Sound Level, RTA
Jul 2026 · apps.apple.com
9
Sound Scout▲120
Online sound tests for headphones & speakers
2024
10FN
Free noise evidence generator for tenant complaints▲24
I built a free, no-registration noise evidence generator for tenant noise complaints. Features: - Supports 27 US cities with accurate noise ordinances - Real-time recording + professional court-ready PDF reports - 100% local processing (no data upload, privacy-first) - Auto day/night noise limit detection - Completely free (10 PDF generations/day) Why: As a tenant dealing with noise issues, I was frustrated that existing tools either required subscriptions or uploaded data to servers. This tool is: - Totally free, no hidden costs - No registration or installation required - All…
Jan 2026 · noiseevidence.com
11
Defonic▲185
Background noise generator for relaxing and working.
2014
12
GoGo▲105
Work better with ambient sounds, a water reminder & a timer
2020
13
dB Meter— Real-time sound level analyzer
db,meter,noise,iphone,analyze,sound
Dec 2025 · apps.apple.com
14IV
I've built a spectrogram analyzer web app▲244
2023 · webfft.net
15
Nature sound▲158
Background noise generator for work and relaxation
2016
16
Whispering▲195
Open-source, local-first dictation you can trust
2025
17
Ritmo▲138
Smart Audio Toolkit in your browser
2025
18
The Noices.▲171
Your ultimate white noise companion
2024
19
How Loud Is My Hotel?▲5
Hey HN, I build "How Loud Is My Hotel?" as a simple way to check for possible loud noise near a hotel (or any other address) before booking it. I've had some negative experiences in the past so this automatically checks for things like nearby Clubs, Police Stations with sirens, big roads, railroads etc. and gives you a "noise score" based on them. It's free, works worldwide and needs no account. It estimates outside noise risk rather than measuring decibels, so building insulation and temporary noise aren’t included.
Jun 2026 · noise.vantezzen.io
20OA
OpenMeters – A fast and free audio metering/visualization suite▲16
This has been a pet project of mine for the past ~5 months. It consists of six visualizations: - Spectrogram: Implements the reassignment method for sharper time and frequency resolution. - Spectrum analyzer: A-weighted, frequency guidelines, loudest frequency tooltip. - Waveform: Colored based on frequency, loudness, or static - Oscilloscope: Tracks pitch and autocorrelates against a reference signal, provides stability. Also includes a regular zero-crossing trigger. - Stereometer & Phase meter: Linear and exponential scaling modes, adjustable windows. Multi-band correlation meter. -…
Mar 2026 · github.com
21
Online Spectrum Analyzer▲2
sound spectrum analyzer, spectrogram, tone generator
13d ago · onlinespectrumanalyzer.com
22
Online Tuner▲79
Simple online guitar and Ukulele tuner
2022
23
Mic Test▲8
Advanced & free microphone testing tool
2025
24
Noise App▲94
Create your optimal acoustic environment on the go.
2020

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