Headphones & Speaker Connect・
Bass Booster・Volume Equalizer
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Headphones & Speaker Connect・ helps you seamlessly connect and manage your Bluetooth audio devices. Whether you're switching between headphones, speakers, or earbuds, enjoy quick pairing, stable connections, and a simple user interface.
Key Features:
・ Fast connection to Bluetooth audio devices;
・ Automatic device recognition;
・ Easy switching between multiple devices;
・ Battery level monitoring (if supported);
・ Clean and intuitive design.
Perfect for anyone who uses wireless audio daily — make your listening experience smoother and more convenient.
Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable.
Terms of Use & Privacy Policy:
https://docs.google.com/document/d/1liTuzNpLJQldLuYiNam6LrKOZzGKKS9mDh0Lk0Ufq9I/edit?usp=sharing
https://docs.google.com/document/d/1ICtN6I00iNht8LLYHmgb521qpPfhX3EHjADk7hSjuTs/edit?usp=sharing
No major changes but we are making the application better from release to release. In the new version:
- ASO graphics updates
- Metadata updates
The developer, Nicola Katsuki, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nicola Katsuki
- Size
- 24.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Headphones Connect & Equalizer $6.99
- Headphones Connect & Equalizer $6.99
- Speaker Music Play & Control $19.99
- Speaker Music Play & Control $39.99
- Headphones Connect Speaker Pro $9.99
- Headphones Volume Speaker $7.99
- Copyright
- © Nicola Katsuki
