Decibel Meter Plus
iOS app by 华芳 张. Utilities · 华芳 张
- Store rating
- 3.01 / 5
- Store rating count
- 126
- Download price
- 0.99 USD
- In-app purchases
- Unknown
- Version
- 2.1
- Listing last refreshed
- 2026-09-07
View the original store listing
Store description excerpt
Decibel Meter helps you quickly check the sound level around you using your device’s built-in microphone. Open the app and instantly see the current sound level in decibels. You can use it to get a general idea of everyday noise levels at home, in the office, in classrooms, outdoors, or in other environments. Key Features: • Real-time sound level measurement • Clear decibel display • Average, peak, and maximum values • Simple visual meter and history graph • Calibration adjustment for different devices and environments • Easy-to-use interface for quick checks • Support for iPhone and iPad • Multiple language support • In-app Support for feedback and questions Please note: Decibel readings may vary depending on your device microphone, case, distance from the sound source, background noise, and calibration settings. This app is designed for general reference and everyday use. It is not a replacement for a certified professional sound level meter. Download Decibel Meter and check the sound around you with ease.
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