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App Store Apps > Utilities > Otosan
Otosan icon

Otosan

1.6.2
HIROSHI SHINKAWA
0.00
0 reviews
Free

Otosan Screenshot 1 of 3
Otosan Screenshot 2 of 3
Otosan Screenshot 3 of 3
Screenshots by HIROSHI SHINKAWA, from the the App Store listing
View on the App Store

About Otosan

Otosan is an utilities app developed by HIROSHI SHINKAWA.

User Ratings

The app has no ratings yet.

App Information

Otosan is freely available from the App Store. The app size is 101.74 MB. The latest version available is 1.6.2. The last update was on November 2, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since March 2026.

Description by HIROSHI SHINKAWA (from the App Store)
Enter any value from 20Hz to 20,000Hz to play your favorite frequency, or use the slider to test your hearing range.
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Changelog of Otosan

No changelog data

Developer information for HIROSHI SHINKAWA

HIROSHI SHINKAWA

Address:

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App Store Rankings for Otosan

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Technologies used by Otosan

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