Report updated Apr 30, 2026
Sound Level & Spectrogram
For individuals looking to monitor and manage noise levels in their living or working environments.
Overview · Full Intel report in progress
Sound Level & Spectrogram is an established utilities app that is completely free. With a 3.3/5 rating from 45 reviews, it shows polarized user reception.
What is Sound Level & Spectrogram?
Current Momentum
v3.0
- Updated for Android 15 (SDK 35). - Optimised the audio sampling.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
UtilitiesNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Measures real-time sound levels in decibels with visual variation tracking.
Provides a visual representation of frequency characteristics for sound sources.
Supports selectable frequency and time weighting correction settings for standard-compliant sound measurement.
How much does it cost?
Who Built It?
TOON
Providing specialized acoustic measurement and frequency analysis tools for audio engineers and environmental noise monitoring.
Portfolio
13
Apps
What other apps does TOON make?
Explore the full TOON report
Portfolio breakdown, audience, momentum, and every app published by TOON.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Sound Level & Spectrogram?
How's The Utilities Market?
How does it evolve in the Utilities market?
Rank progression
2 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Sound Level & Spectrogram
Key Takeaways
The app provides basic acoustic measurement tools for personal noise monitoring, though it currently holds a low user rating.
Where Is It Heading?
Trend analysis
Available very soon