EarSmart

Loudspeaker, Sound Regulation

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Optimized Audio Software Designed Exclusively for iPhone! A Hearing Test App! Leveraging the advanced audio capture technology of the iPhone, our software optimizes sound to let you customize the frequencies you want to hear! Users may choose regular wired headphones, wireless headphones, or bone conduction headphones to use with this software, depending on their individual needs. Just like a standard music player, you can adjust the amplifier and equalizer to make everything you hear more pleasant! Standard Mode is free to use. Registered users with a subscription can unlock Hearing Mode, which includes a simulation mode for professional Audiograms! Note: We hope you "Full Hearing" with "EarSmart"

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Added multilingual functionality

The developer, Chengdu Quantingdao Technology Co., Ltd, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Provider
Chengdu Quantingdao Technology Co., Ltd
Size
12 MB
Category
Utilities
Compatibility
Requires iOS 14.0 or later.
  • iPhone
    Requires iOS 14.0 or later.
  • iPod touch
    Requires iOS 14.0 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 and Simplified Chinese
Age Rating
4+
In-App Purchases
Yes
  • 360-Day VIP USD 229.99
  • 180-Day VIP USD 119.99
  • 90-Day VIP USD 50.00
  • 30-Day VIP USD 25.00
Copyright
© 2026 Chengdu Quantingdao Technology Co., Ltd