SPL Meter - dBTracker
By 金红 李
SPL Meter - dBTracker is a free noise measurement utility for iOS that provides real-time decibel tracking and historical logging.
The App DNA
What makes this app unique?
The tool removes the financial barrier to entry for users needing to monitor ambient noise levels for hearing health awareness, displacing paid alternatives that gate historical data.
For Individuals monitoring ambient noise levels in home, work, or public environments for hearing health awareness.
What does it look like?
Key features
Visualizes ambient noise intensity using a gauge interface for immediate feedback.
Logs noise variations across different locations and time intervals.
Provides contextual information regarding decibel intensity and hearing health.
How much does it cost?
The app is currently distributed as a free utility without visible subscription or IAP gates.
Velocity
Dormant developmentopaqueShow more...
Development has ceased, with no updates or feature releases in the last 479 days. The app remains in a zombie state, as the single version provided in the history window contains only generic bug fixes and improvements. There is no evidence of active maintenance or ongoing support for the platform.
Who built it?
金红 李
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What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for SPL Meter - dBTracker
How's the Utilities market?
SPL Meter - dBTracker occupies the free-utility segment of the Utilities category, maintaining a 4.4-star rating across 10 reviews. The lack of updates over the last 15 months positions it as a legacy tool rather than a competitive, evolving product.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for SPL Meter - dBTracker
Where is it heading?
The noise-monitoring utility market is shifting toward subscription-based models that offer cloud-sync and automated reporting. SPL Meter - dBTracker remains a static, free tool that, while useful for basic tracking, lacks the development cadence to remain relevant against active competitors.
- The 479-day update gap indicates the app is in maintenance mode, which risks total functionality loss as iOS audio APIs evolve.
The SWOT
- Recording functionality enables longitudinal noise tracking
- Visual noise-threshold alerts for industrial safety
Next best moves
Audit audio API compatibility because the app has been silent for 15 months → ensure core measurement accuracy
The counter-intuitive read
The app's lack of monetization is not a…
Read the full takeSince the last report: The app remains in a 15-month maintenance-mode state with no functional updates, though the analytical framing has shifted to emphasize the specific risk of audio API incompatibility.
Bottom line
SPL Meter - dBTracker provides a functional, free noise-monitoring utility, but the 15-month development silence suggests the product is in maintenance mode, limiting its ability to compete with active, feature-rich rivals.
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Access the full report for freeFAQ
Is SPL Meter - dBTracker free to use?
Does SPL Meter - dBTracker save my noise history?
Is SPL Meter - dBTracker still being updated?
Sources
- [1] App Store
Report last updated