Decibel Meter: Sound Analyzer
By Bustgrow
Decibel Meter: Sound Analyzer is a noise-monitoring utility for iOS that provides real-time decibel readings and frequency visualization.
The App DNA
What makes this app unique?
The app removes the need for dedicated hardware by providing instant environmental sound data, which users rely on for workplace safety and research documentation.
For Professionals requiring workplace noise monitoring and individuals interested in environmental sound awareness.
What does it look like?
Key features
Real-time sound level monitoring upon app launch.
Saves current, minimum, and maximum decibel levels with time and date stamps.
Allows users to append context or details to specific sound recordings.
Visualizes sound frequencies in real-time using a bar graph.
How much does it cost?
The app is currently offered as a free utility with no visible subscription or IAP gates.
Velocity
Dormant developmentnew contentUX improvementsShow more...
Development has ceased, with no updates or feature releases in the last 698 days. The latest release introduced a real-time frequency analyzer and UI improvements, but the lack of activity since then indicates the project is no longer being actively maintained. There is no evidence of ongoing support or operational updates.
Who built it?
User Sentiment
What do users think recently?
Fresh user feedback skews thrilled. Users appreciate the simple and straightforward layout allows users to access their historical data without unnecessary complexity.
How are ratings & reviews evolving?
What users say, by theme
- The simple and straightforward layout allows users to access their historical data without unnecessary complexity
1 of 1 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Decibel Meter: Sound Analyzer
How's the Utilities market?
Decibel Meter: Sound Analyzer holds a 4.8-star rating on the App Store, though its 23-month update gap limits its competitive standing.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Decibel Meter: Sound Analyzer
Where is it heading?
The noise-monitoring market is shifting toward feature-rich utilities that offer cloud synchronization and professional reporting. Decibel Meter: Sound Analyzer is currently exposed because its stagnant development cycle prevents it from answering these competitive demands.
- The 23-month update gap indicates the app is in maintenance mode, which risks eventual removal from the App Store due to platform incompatibility.
The SWOT
- Personal notes enable contextual data logging
- Frequency bar analyzer provides visual feedback
- Monetize via professional-grade report exports
Next best moves
Audit codebase for compatibility because the last update was 23 months ago → prevent app store removal
The counter-intuitive read
The lack of monetization is a liability, not a benefit…
Read the full takeSince the last report: The app remains in a maintenance-only state with no functional updates, but the competitive assessment has sharpened to highlight specific feature gaps and monetization failures.
Bottom line
The app remains in maintenance mode, and the lack of updates for nearly two years signals a high risk of obsolescence. Verifying compatibility with current iOS versions is the only way to protect the existing user base.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Decibel Meter: Sound Analyzer accurate for professional use?
Does this app store my sound recordings?
Are there any hidden costs or subscriptions?
Sources
- [1] App Store
Report last updated