iFansum Decibel Meter
Pro Noise Detector w/ Low-Freq
About
Measure sound levels with this professional tool. It offers A/C/Z weighting and specialized low-frequency detection for various environments. Document noise issues with photos and location data, and export detailed reports.
What's New in iFansum Decibel Meter
1.1.5
September 18, 2026
• Clearer trial messaging on the subscription page — only shown when a trial is available • Improved multilingual subscription titles (loading / trial available / upgrade to Pro) • Better subscription stability and price display fallback • Fixed known issues for a smoother experience
MoreSubscriptions & In-App Purchases
Decibel Meter - Monthly Premium
Unlimited recording, photo saving, watermarks .etc
Developer apps
FAQ
What is iFansum Decibel Meter used for?
iFansum Decibel Meter turns your iPhone into a professional sound level meter. It's ideal for measuring noise at home or work, documenting apartment noise complaints, monitoring workplace safety, and analyzing low-frequency hums.
Does iFansum Decibel Meter offer low-frequency detection?
Yes, iFansum Decibel Meter features specialized low-frequency detection for hums between 1-100 Hz, which are often missed by standard meters.
Can I record sound and video with iFansum Decibel Meter?
Yes, iFansum Decibel Meter allows unlimited audio and video recording with no time limits. All recordings are stored locally on your device.
How does iFansum Decibel Meter handle privacy?
Privacy is a core focus. All data, including recordings and measurements, stays on your device. No account is required, and nothing is uploaded.
What are the pro features in iFansum Decibel Meter?
Pro features include unlimited recording, full access to history, the watermark camera function, and PDF report export. These are available through a subscription.
What is the pricing for iFansum Decibel Meter?
The app is free to download and use. Pro features are available via a monthly subscription costing $3.99.
What devices does iFansum Decibel Meter support?
iFansum Decibel Meter is supported on iPhone and iPod devices. It has an age rating of 4+.
How often is iFansum Decibel Meter updated?
The app was last updated on September 18, 2026, with version 1.1.5. This indicates a recent update, suggesting ongoing development and support.
