Volume Booster – Sound Booster
No in-app products collected for this app.
| Rating | |||
|---|---|---|---|
| United States | 22%67 | 4.19 | |
| India | 16%48 | 4.15 | |
| Romania | 10%31 | 4.71 | |
| Italy | 10%29 | 3.69 | |
| Australia | 6%17 | 4.29 | |
| United Kingdom | 5%14 | 4.64 | |
| Bulgaria | 4%12 | 4.33 | |
| Brazil | 3%9 | 3.22 | |
| Cambodia | 2%7 | 4.14 | |
| Malaysia | 2%6 | 5.00 | |
| Pakistan | 2%5 | 4.20 | |
| Lithuania | 1%4 | 4.00 |
Description
Enjoy a clean and powerful audio experience designed for effortless control.
Easily connect to your favorite Bluetooth speakers or headphones and fine-tune your sound with built-in volume, EQ, and bass adjustments — all processed directly on your device.
For more advanced users, an optional offline Tone Lab lets you test and shape frequencies using simple tone and sweep tools. Perfect for quick checks, calibration, or experimenting with different setups.
Key Features:
Connect and play through Bluetooth
Adjust system volume, EQ, and bass levels
Smooth, optimized playback on-device
Offline Tone Lab for frequency and tone testing
No sign-in required, no data collected
Information about the auto-renewal of subscription
Pricing starts at $4.99 per week, $9.99 per month, or $19.99 for 3 months.
Payment will be charged to iTunes Account at confirmation of purchase
Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
Account will be charged for renewal within 24-hours prior to the end of the current period. The cost depends on the selected plan
Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
Any unused portion of the free trial will be forfeited when the user purchases a subscription
To learn more, please visit:
Terms of Use
https://telegra.ph/Term-Of-Use-10-13
Privacy Policy
https://telegra.ph/Privacy-Policy-10-13-302
Contact Us
https://telegra.ph/Contact-Us-10-13-2