NoiseLog — Decibel Meter

Your neighbor blasts music until 2 AM again. You complain to the landlord and hear the same thing every time: "Prove it." Without a consistent noise log, neighbor noise gets brushed off and your rent reduction request stalls because you have nothing in writing to show.

NoiseLog is a digital noise diary for tenants. Document every disturbance with date, time, duration, category, and a note — structured, chronological, and built so you have everything on record before the next conversation.

📱 CORE FEATURES

✓ Live decibel meter — measures sound levels in real time through your phone's microphone. No audio is recorded or stored. Only the dB numbers go into your log.

✓ "Still awake?" reminder — a vibration ping every 10 minutes while measuring, with auto-stop after 15 minutes if you don't confirm.

✓ Auto measurement logs start, stop, duration, max dB, and average dB.

✓ Manual entry — date, time, category, loudness level (quiet, medium, loud), and a note for when measuring isn't practical.

✓ 6 categories: Music / Party, Construction, Footsteps / Stomping, Dog Barking, TV / Radio, Other.

✓ Chronological list of every entry, with a-text note field for context ("bass through the bedroom wall", "kid can't sleep").

✓ Unlimited entries — no caps, no paywall on logging.

✓ Runs in 24 EU languages.

PREMIUM (one-time lifetime purchase — no subscription, no hidden follow-up buy):

✓ PDF export — your complete noise log as a clean table: date, time, duration, category, dB level, and note. A structured written record that supports your case with your landlord or lawyer.

✓ Ad — all ads removed.

Pay once, use forever.

100% OFFLINE & PRIVATE:

All data stays on your device. No cloud, no server, no account, no login — nothing is transmitted. We measure sound levels only. We do not record audio, store voice, or send anything online.

WHO IT'S FOR:

Tenants with loud neighbors. Families whose kids get jolted awake by construction or barking dogs. Shift workers trying to sleep during the day. Anyone who needs a written record of noise nuisance before talking to a landlord, property manager, or lawyer.

Stop arguing from memory. Keep every date, time, duration, and sound level documented in writing — before the conversation even starts.