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Questyle

Questyle

Fall into pure Hi-Fi audio

56 ratings
57 reviews
🔧 Utilities
🎵 Music
Free

Details

Released
May 11, 2025
Updated
November 4, 2026

Developer

深圳旷世之声文化科技有限公司
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iphone
ipad
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About

This app allows users to connect, control, and customize their compatible audio devices. It offers features like firmware updates, personalized sound tuning with a 10-band equalizer, and access to product manuals for an enhanced listening experience.

✓Device connection and management
✓10-band Parametric Equalizer (PEQ)
✓One-tap firmware updates
✓Multiple audio codec selection
✓Access to product manuals
✓Device status monitoring
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What's New in Questyle

2.0.3

November 4, 2026

Fixed some known issues and improved device stability and user experience.

User reviews

Most RecentHighest RatedLowest Rated

Jank

Such a janky mess
PPattyG33

Update does not work

New app update removed my devices and when I click discover devices I get no devices found instantly even when my device is on. The old behavior of searching worked without any issues
Sshilton66

Doesn’t work back to amazon

Just purchased this on amazon. Does not work with iphone 15 pro max. Will not select or stay connected to technics az-100 too much messing around = return. I should have looked here before buying.
BMBaxter MN

Worked great until the recent update

Now it won’t even connect. What a shame
NNYCX00

Useless

Refuses to connect to device
KKristen028480774
See 52 more reviews

FAQ

What is Questyle?

Questyle is a mobile application designed to enhance the user experience with compatible Questyle audio devices. It allows for easy connection, control, and customization of your audio hardware, aiming to make high-quality audio more accessible.

Does Questyle have ads?

No, Questyle does not contain advertisements. The app is free to download and use, focusing solely on providing a seamless audio control experience for its users.

How do I update my Questyle device firmware?

You can perform one-tap firmware updates directly through the Questyle app. Navigate to the device management interface to check for and install available firmware versions, ensuring your devices benefit from the latest improvements.

Can I customize the sound with Questyle?

Yes, Questyle offers professional 10-band Parametric Equalizer (PEQ) tuning for supported devices. You can precisely adjust frequency, gain, and Q factor to personalize your sound based on your headphones, music, and preferences.

What audio codecs does Questyle support?

For compatible Bluetooth audio devices, Questyle offers a selection of audio codecs. You can choose between codecs that prioritize Hi-Fi sound quality or connection stability, depending on your listening needs and usage scenarios.

Where can I find product manuals for my Questyle devices?

The Questyle app provides easy access to illustrated product manuals. These guides cover device connections, basic operations, and feature settings, helping you get the most out of your audio devices.

What devices is Questyle compatible with?

Questyle is available for iPhone, iPad, and iPod. It is designed to manage and control compatible Questyle audio devices, offering a unified experience across Apple's mobile platforms.

How often is Questyle updated?

The latest version of Questyle is 2.0.3, which was last updated on November 4, 2026. While specific update frequency isn't detailed, the app supports one-tap firmware updates for connected devices, indicating ongoing development.