Decibel-Noise Testing Artifact

Developer: 文智洪

Category: Books & Reference

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303.8K installs

6.1K ratings

33.2K monthly active users

$<10K monthly revenue est.

IAP 27% · Ad 73%

Install Trends

Weekly +250

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Monthly +2K

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Decibel-Noise Testing Artifact Summary

Decibel-Noise Testing Artifact is a ad-supported, with in-app purchases iOS app in Books And Reference by 文智洪. Released in Jul 2019 (6 years ago). It has 6.1K ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 33.2K monthly active users and generates around $<10K monthly revenue (27% IAP / 73% ads). Store metadata: updated Jan 27, 2026.

Data tracking: SDKs and third-party integrations were last analyzed on Feb 8, 2025.

Store info: Last updated on App Store on Jan 27, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: 1470054262

First Released: 2019-07-20

Store Last Updated: 2026-01-27

In-App Purchases: Yes

Ads: Yes

Website: w3accb4a9.app-ads-txt.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2025-02-08

AppGoblin Last Crawled: 2026-03-19

Ads & App-Ads.txt

Ads.txt Last Crawled: 2026-03-05

Ads.txt Crawl Status: Success

AppGoblin SDK Scans

Successful Last Crawled:

Last Crawled: 2025-02-08

Last Crawl Status: Failed

4.82★

Ratings: 6.1K

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Screenshots

App Description

The decibel tester App can provide you with noise detection reference anytime, anywhere, and also provide detection point location information. You can also export audio files for sharing at any time.

Although we provide as accurate measurement data as possible, this App still cannot completely replace professional measurement equipment and is tightly used for private reference.