App Name: Sound Meter

Developer: Smart Tools co.

App Version: 1.5.2

Platform: iOS and Android

Price: Free (with in-app purchases)

Features:

• Real-time sound level measurement
• Adjustable sampling rate and averaging time
• Fast, slow, and peak readings
• Customizable display options
• Calibration tool
• Recording and playback functionality
• Data export options

Usability:

The Sound Meter app is very easy to use. The main screen displays a large, easy-to-read sound level meter. The sampling rate and averaging time can be adjusted with a few taps. The display can be customized to show different metrics, such as the fast, slow, or peak readings. The recording and playback functionality is also very simple to use.

Design:

The Sound Meter app has a clean and modern design. The interface is straightforward and easy to navigate. The app uses a dark theme by default, which is easy on the eyes in low-light conditions.

Pros:

• Accurate and reliable sound level measurements
• Customizable display options
• Recording and playback functionality
• Data export options
• Free to use

Cons:

• Some features are locked behind a paywall
• Occasional ads
• No support for external microphones

Overall:

The Sound Meter app is an accurate and reliable sound level meter that is easy to use and has a clean and modern design. However, some features are locked behind a paywall and there are occasional ads. Overall, the Sound Meter app is a good choice for anyone who needs to measure sound levels.

Rating: 4.5 out of 5 stars