Decibel - sound level meter is a noise evaluation utility for iOS that provides real-time sound pressure measurements and reference noise charts.
The App DNA
What makes this app unique?
Users open the app to quantify ambient noise levels, but the mandatory subscription gate prevents the app from serving this need for the majority of new users.
For Individuals needing to monitor or document ambient noise levels for personal or professional reference.
What does it look like?
Key features
Real-time evaluation of ambient noise levels using the device microphone.
Visual comparison tool mapping decibel readings to common sounds.
Logs and saves past sound level measurements for later review.
How much does it cost?
Subscription model gates all data persistence and recording features to monetize power users.
Velocity
Dormant developmentShow more...
Decibel - sound level meter has seen no development activity for 1,771 days. The app remains in a state of total stagnation with no updates or feature additions since its initial release. There is no evidence of ongoing support or maintenance for the platform.
Who built it?
User Sentiment
What do users think recently?
Fresh user feedback skews upset.
How are ratings & reviews evolving?
What users say, by theme
- Aggressive paywalls immediately after download prevent users from accessing any core functionality or basic measurements
13 of 13 recent reviews analyzed · moderate confidence · Upset overall
Read the full review analysisUnlock 2 more frustration themes, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Decibel - sound level meter
How's the Utilities market?
Decibel - sound level meter occupies a niche in the Utilities category, but its 4.1-star rating is anchored by only 412 total ratings across all platforms. The absence of updates for over 58 months indicates the developer has effectively abandoned the product.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Decibel - sound level meter
Where is it heading?
The market for simple utility apps is increasingly competitive, and Decibel - sound level meter has failed to maintain relevance due to a lack of updates and a restrictive monetization strategy. Without a shift to a functional free tier, the app will continue to see immediate churn from every new user.
- The 58-month update gap indicates the developer has ceased all feature investment, leaving the app vulnerable to modern OS changes.
- Persistent user complaints regarding deceptive paywalls continue to erode the app's reputation, making recovery increasingly difficult.
The SWOT
- Reference noise chart provides immediate context for raw decibel readings
- Implement a functional free tier for basic measurements to improve conversion
Next best moves
Implement a functional free tier for basic measurements because the current paywall blocks all utility → increase user retention
The counter-intuitive read
The app's biggest risk is not the lack of features…
Read the full takeBottom line
The current monetization model blocks all utility, effectively killing the acquisition funnel. Releasing a functional free tier would allow the app to demonstrate value and potentially recover from the negative sentiment cycle that has persisted since the initial launch.
Unlock 3 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Decibel - sound level meter free to use?
Does Decibel - sound level meter work for casual noise monitoring?
Are there free alternatives to Decibel - sound level meter?
Sources
- [1] App Store, source
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