Sound Meter

🎤 SOUND METER – THE SOUND LEVEL METER FOR EVERY SITUATION

Measure loudness in real time and compare it against recognized international limits – right on your phone.

✨ KEY FEATURES

📊 Live sound level measurement

• Real-time readout in decibels (dB)

• Average, maximum, minimum at a glance

🌍 International standards catalog

• DIN EN ISO 9612 (Germany)

• OSHA standard (USA)

• ISO 1999

• EU Directive 2003/10/EC

• UK Health and Safety Executive

• WHO guideline values

⚙️ Your own custom limits

Create your own presets with individual warning and danger thresholds – perfect for places you monitor regularly, like a bedroom, workshop, or office.

🎙️ Audio recording

Record an audio file alongside your measurement and share it directly through your device's own share sheet.

📈 Smart analysis

A traffic-light pie chart (safe/warning/danger) with an automatic assessment of the noise exposure.

💾 Export & share

• PDF report with a complete breakdown

• CSV raw data for Excel and Google Sheets

• Share directly via email, Drive, and more

📝 Measurement history

Every measurement is saved, with a detail view including charts and optional notes.

🔒 100% PRIVATE

Sound Meter collects and stores no personal data. Everything stays on your device – no cloud, no tracking, no ads.

⚠️ NOTE

Measurement accuracy depends on the device used. For official measurements, such as workplace safety compliance, please use calibrated professional equipment.

PERFECT FOR:

• Workplace noise protection

• Documenting neighborhood noise

• Monitoring events and concerts

• Schools and kindergartens

• Measuring construction site noise

• Analyzing traffic noise

• Monitoring bedrooms and living spaces

Download Sound Meter now and stay in control of your noise exposure – private, local, reliable.