Bluetooth Codec Changer

In-app purchases
4.2
3.72K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Unlock the Full Potential of Your Bluetooth Audio with Bluetooth Codec Changer! 🚀
Take your Bluetooth audio to the next level with the Bluetooth Codec Changer! Whether you’re gaming, calling, or enjoying songs, customize your sound experience like never before. With full codec control, you’ll enjoy crystal-clear sound, minimal delay, and unbeatable audio quality.

Auto-Switch to Preferred Codec
Seamlessly switch to your preferred codec whenever you connect your Bluetooth device—no need to adjust settings manually—everything is taken care of for you!

📋 Codec Profiles – Save Your Perfect Setup
Save and switch between your ideal codec profiles. Whether you’re gaming, calling, or listening to songs, your best sound setup is always one tap away.

📱 App-Specific Codec Configuration
Optimize your audio experience by linking codec profiles to specific apps. Customize settings for different apps and enjoy the best audio for each one.

🎚️ Powerful Equalizer for Perfect Sound
Fine-tune your Bluetooth audio with EQ settings, bass boost, surround sound, and more for the ultimate experience.

🔋 Battery Status & Life Estimates
Stay informed with real-time battery status and life estimates for your Bluetooth devices. Never be caught off guard by low battery during your audio sessions.

🎶 Adaptive Sampling for Lossless Audio
Automatically adjusts audio quality based on the running audio, providing you with lossless sound and optimal clarity.

🔗 Manage Multiple Devices with Ease
Switch between Bluetooth devices effortlessly and apply different codec settings for each one. Enjoy customized sound quality, no matter which device you’re connected to.

📱 Home Screen Widgets for Quick Access
Enjoy the convenience of widgets to switch between codec profiles directly from your home screen.

🔄 Full Automation
Automate your audio settings with popular automation apps for better flexibility.

⚙️ Codec Options Control
Control your audio by adjusting sample rate, bits per sample, and channel mode, along with playback quality (for supported codecs like LDAC/LHDC) for an optimized Bluetooth sound experience.

🔍 Full Codec Information
Get detailed insights on your Bluetooth device’s supported codecs and your phone’s available options. Stay informed about your current codec, battery life, and more.

🔊 Supported Codecs
Enjoy full compatibility with a wide range of A2DP Bluetooth codecs: SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC, LHDC, SSC, LC3 and more.
Updated on
Aug 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
3.56K reviews
Mark Gonsoulin
December 7, 2024
The long and short of it, is that I can't stand audio latency. Some audio codecs sound better, but will lead to a desynchronization between what's happening on the screen, and the audio. The premium version of this app, will automatically override the headsets default settings, and switch the to the audio codec of your choosing. One time purchase, no BS ads, no pop ups, no subscription. We should support developers that allow you to actually buy a license, vs renting one with a subscription.
26 people found this review helpful
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Brian Clark
July 6, 2023
When listening to a Bluetooth speaker, headphones or ear buds, the one thing to know is, you have to have the right codec to achieve the best audio sound. Not all Bluetooth audio devices, whether it's sending the signal or receiving it, coincide with each other. Which means, the sound you hear may not be what you expected. So I highly recommend installing the Bluetooth Codec Changer. I guarantee, your listening experience will be unforgettable.
41 people found this review helpful
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AmrG DEV
July 9, 2023
I'm glad that you like the app, and I appreciate your review, thanks :)
M F
September 5, 2025
i like it very much. but why the widget so ugly? big FONT. can it be cute icon or cute button. edit: the update serve very very bad widget design. and only one.
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What’s new

• Android 16 support (Beta).
• New design for home widget.
• UI & stability improvements.