What Tablif read on Sound Level Test's site
Sound Level Test describes itself as: “Sound Level Test”
- Price model: free tier
- Free tier: Free forever
- Stage: Live, no waitlist
What it is
Calls itself “decibel meter” and “web-based tool”.
- Calls itself: decibel meter · web-based tool
“…decibel meter”
“…web-based tool”
What it costs
A free tier, free forever.
- Free plan: free forever
“Free, private and no installation required.”
“A free, browser-based decibel meter and noise reference library.”
Who it sells to
Sells to consumers. Made for Teachers.
- Sells to: consumers
- Made for: Teachers
“SoundLevelTest.com provides free, privacy-first browser tools for measuring and understanding sound.”
“Classroom Noise Monitor: Free Online Sound Meter for Teachers”
How it runs
A web app for Android and iOS. Runs locally and works offline. No API. Built with Google Analytics.
- Kind: web
- Runs on: Android · iOS
- Runs where: on the device, offline
- API: no
- Analytics: Google Analytics
“…web-based tool TO explore sound levels”
“Yes, in Safari on iOS and Chrome on Android, over HTTPS.”
What it works with
Names Google Analytics and Web Audio API on its pages.
- Names: Google Analytics · Web Audio API
“Google Analytics”
“Web Audio API”
What it offers as proof
Live, no waitlist. Try it without signing up.
- Trial asks for: nothing
“…no app, no account, and no audio ever leaves your device.”
“Free, private and no installation required.”
Sources
Tablif read these pages, last on 7 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
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