--- title: "dB Meter - Noise Level Meter - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Quietly is a simple and accurate dB meter designed to help you measure environmental noise levels using your iPhone. Whether you want to check room noise, traffic sound, workplace levels, or backgroun" --- # dB Meter - Noise Level Meter — United States > Decibel & frequency analyzer ![DB Meter App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/8d/e1/5c/8de15cb9-c1e1-e0b1-2a8b-b6158d1b04d6/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png) **Developer:** [Swapnil Jain](https://apptail.io/developer/swapnil-jain-jDeKjb) **Category:** Utilities **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.jain.dbmeter **Store:** Apple App Store **Country:** United States **Version:** 1.2 (released 2026-01-25) **Original Release:** 2026-01-04 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6756863216) **AppTail Page:** [https://apptail.io/app/db-meter-noise-level-meter-Eizy/united-states](https://apptail.io/app/db-meter-noise-level-meter-Eizy/united-states) ## DB Meter Description Quietly is a simple and accurate dB meter designed to help you measure environmental noise levels using your iPhone. Whether you want to check room noise, traffic sound, workplace levels, or background noise, Quietly turns your phone into a reliable noise level meter with real-time feedback. What Quietly does - Measure sound levels in decibels (dB) - Works as a real-time noise meter and noise decibel meter - Shows live, min, average, and max noise levels - Clear visual indicator to understand noise intensity - Helps you measure decibels instantly Frequency Analyzer - Built-in frequency analyzer to understand sound composition - See low, mid, and high frequency noise in real time - Identify dominant sound sources easily Noise History & Alerts - Save noise readings for later reference - View past measurements with time and level - Set a noise alert when sound crosses a chosen dB level Designed for clarity - Clean, modern interface - Works fully offline - No account or setup required Measurements are approximate and device-dependent. It is not intended for professional or medical measurement. One-Time Purchase: Quietly Pro is available as a one-time purchase for lifetime access, which is required to access all features. Download Quietly and stay aware of the noise around you. Terms & Privacy: ## DB Meter Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fc/d5/b3/fcd5b33c-b588-1908-be2b-b32c1bf6254c/1.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7e/9c/20/7e9c20d3-0d76-c056-2e3e-5c2ab2af0e5b/2.png/1290x2796.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/23/e8/51/23e8515e-c1fb-688a-7c14-53f449d84a2b/3.png/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a0/2e/93/a02e93db-8152-c304-4f7f-7273aadb1873/1.jpg/1290x2796.png) ## DB Meter In-App Purchases | Item | Price | |------|-------| | Quietly Premium | $5.99 | ## DB Meter Available In - [United States](https://apptail.io/app/db-meter-noise-level-meter-Eizy/united-states) - [Canada](https://apptail.io/app/db-meter-noise-level-meter-Eizy/canada) - [Czechia](https://apptail.io/app/db-meter-noise-level-meter-Eizy/czechia) - [Germany](https://apptail.io/app/db-meter-noise-level-meter-Eizy/germany) - [Russia](https://apptail.io/app/db-meter-noise-level-meter-Eizy/russia) - [Thailand](https://apptail.io/app/db-meter-noise-level-meter-Eizy/thailand) - [Azerbaijan](https://apptail.io/app/db-meter-noise-level-meter-Eizy/azerbaijan) - [Ecuador](https://apptail.io/app/db-meter-noise-level-meter-Eizy/ecuador) - [France](https://apptail.io/app/db-meter-noise-level-meter-Eizy/france) - [United Kingdom](https://apptail.io/app/db-meter-noise-level-meter-Eizy/united-kingdom) - [Greece](https://apptail.io/app/db-meter-noise-level-meter-Eizy/greece) - [Ireland](https://apptail.io/app/db-meter-noise-level-meter-Eizy/ireland) - [Iceland](https://apptail.io/app/db-meter-noise-level-meter-Eizy/iceland) - [Italy](https://apptail.io/app/db-meter-noise-level-meter-Eizy/italy) - [Jamaica](https://apptail.io/app/db-meter-noise-level-meter-Eizy/jamaica) - [Lebanon](https://apptail.io/app/db-meter-noise-level-meter-Eizy/lebanon) - [North Macedonia](https://apptail.io/app/db-meter-noise-level-meter-Eizy/north-macedonia) - [Mali](https://apptail.io/app/db-meter-noise-level-meter-Eizy/mali) - [Mexico](https://apptail.io/app/db-meter-noise-level-meter-Eizy/mexico) - [Malaysia](https://apptail.io/app/db-meter-noise-level-meter-Eizy/malaysia) - [New Zealand](https://apptail.io/app/db-meter-noise-level-meter-Eizy/new-zealand) - [Philippines](https://apptail.io/app/db-meter-noise-level-meter-Eizy/philippines) - [Pakistan](https://apptail.io/app/db-meter-noise-level-meter-Eizy/pakistan) - [Qatar](https://apptail.io/app/db-meter-noise-level-meter-Eizy/qatar) - [Algeria](https://apptail.io/app/db-meter-noise-level-meter-Eizy/algeria) - [India](https://apptail.io/app/db-meter-noise-level-meter-Eizy/india) - [Estonia](https://apptail.io/app/db-meter-noise-level-meter-Eizy/estonia) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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