Decibel Meter-measure db level 4+
Frequency Spectrum Analyzer
文波 曾
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
The decibel meter 3 is shocking!
This time, your mobile phone is a professional decibel testing instrument that can provide you with noise detection anytime, anywhere.
Decibel Meter 3 Features:
- Brand new military-grade algorithm
- Brand new UI page design
- Brand new noise rendering animation
- Brand new professional-level GB weighted detection engine
- Brand new noise recording capability
- New professional-grade noise classification system
- Brand new AI real-time ambient noise source visualization engine
- Brand new noise dosimeter we continue to pay attention to your health
More features will be launched in subsequent versions, so stay tuned!
*Note: Although we provide high-precision algorithms, due to the limitations of hardware specifications of mobile devices such as mobile phones, it cannot completely replace professional equipment. The data is for reference only.
Get subscription content:
1. Pure and ad-free
2. The decibel test is more sensitive and accurate
3. Free access to all toolkits
*Our standard subscription options are:
Provide continuous subscription after VIP free trial, VIP continuous weekly subscription, VIP continuous monthly subscription, and VIP continuous subscription annual subscription options. During the subscription period, you can permanently say goodbye to the interruption of advertisements; the decibel test is more sensitive and accurate; all toolkits are used for free; the priority experience of more functions is obtained.
* Subscription fees will be charged to your iTunes account at confirmation of purchase and at the beginning of each renewal cycle. Subscriptions that include a free trial period will automatically renew to a paid subscription. You can cancel your subscription or free trial in iTunes settings at least 24 hours before the end of the free trial period. Cancellation of subscription will take effect after the last day of the current subscription period. Once the cancellation of subscription takes effect, your subscription service rights will become invalid.
Privacy Policy: ttps://pages.flycricket.io/fen-bei-ce-shi-yi/privacy.html
User Agreement: https://pages.flycricket.io/fen-bei-ce-shi-yi/terms.html
What’s New
Version 3.4
-Some bugs have been optimized to improve the user experience.
Ratings and Reviews
Wrong address
Indicating noise level, but showing wrong address. What can be done about this?
Chinese EULA blocked me
I have no idea whether or not this app is accurate or useful, because when I fired it up for the first time it popped up a window that contained nothing but Chinese, which unsurprisingly as an ignorant American I cannot read. I clicked the bottom button and it closed the app, so it seems reasonably likely that clicking the top button would approve the EULA, but since I can’t read it I’m not going to do that. One star simply for a dumb mistake in the user experience.
Very nice and useful app
I found this app to be very useful in finding out what are the songs that are a bit louder than I wanted it to be when I play them in the restaurant.
App Privacy
The developer, 文波 曾, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- 文波 曾
- Size
- 116.7 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 11.2 or later.
- iPad
- Requires iPadOS 11.2 or later.
- iPod touch
- Requires iOS 11.2 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, Dutch, French, German, Indonesian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
- Age Rating
- 4+
- Copyright
- © wang yuan
- Price
- Free
- In-App Purchases
-
- Free trail then subscribe $1.99
- Pro Monthly Subscription $5.49
- 连续包年VIP会员 $25.99
- Remove advertisement $0.99
- 终身尊享权益 $29.99
- 连续包六个月VIP会员 $4.49
- 连续包三个月VIP会员 $2.99