Otoadd Control
RelaJet Tech (Taiwan) Co., Ltd. Utilities iPhoneiPadiPod touch
Otoadd Control is a free Utilities app for iPhone and iPad by RelaJet Tech (Taiwan) Co., Ltd. Requires iOS 15.1. Updated March 27, 2026.
- Price
- Free
- on the App Store
- Size
- 42 MB
- Age 4+
- Updated
- Mar 27
- 2026 · v1.0.11
Screenshots
About Otoadd Control
Otoadd Control is a comprehensive tool that allows users to manage Otoadd products. It features an easy-to-use and clear interface, including: • Volume adjustment • Mode switching based on different environments • Equalizer for adjusting low, mid, and high frequencies • Individual or simultaneous control of left and right ear devices • Battery level display • Noise reduction adjustments
What’s new
Version 1.0.11 · Updated March 27, 2026
adjust layout of Adjustment tab
App privacy
The developer, RelaJet Tech (Taiwan) Co., Ltd., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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