Bass Tuner

Developer: Alvin Yu

Category: Tools

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59.1K installs

1.2K ratings

3.6K monthly active users

$<10K monthly revenue est.

IAP 0% · Ad 100%

Install Trends

Weekly +50

Steady

Monthly +250

Steady

Bass Tuner Summary

Bass Tuner is a ad-supported iOS app in Tools by Alvin Yu. Released in Aug 2009 (16 years ago). It has 1.2K ratings with a 4.38★ (good) average. Based on AppGoblin estimates, it reaches roughly 3.6K monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated May 15, 2026.

Recent activity: 1.00 new ratings this week View trends →

Store info: Last updated on App Store on May 15, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: 325350194

First Released: 2009-08-12

Store Last Updated: 2026-05-15

In-App Purchases: No

Ads: Yes

Website: alvinyu.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2022-11-20

AppGoblin Last Crawled: 2026-05-21

Ads & App-Ads.txt

Ads.txt Last Crawled: 2026-03-03

Ads.txt Crawl Status: Success

AppGoblin SDK Scans

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4.38★

Ratings: 1.2K

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Screenshots

App Description

Plays tuning notes for a 4 string bass guitar.

Includes standard tuning plus popular alternate tunings.