Speaker Volume: Sound Booster 4+

Name: Speaker Volume: Sound Booster
Rating: 4.2 (5 reviews)
Author: 丽蓉 赵

Volume Boost and Music Louder

丽蓉赵

Designed for iPhone

- 4.2 • 5 Ratings

- Free
- Offers In-App Purchases

iPhone Screenshots

Description

Speaker Volume is a sound amplifier to increase volume of your video to 1000%.
Do you have favorite videos? Are you bearing low-quality sound recorder？
Do you want to have a high quality volume speaker? Do you want to adjust the bass volume?

Speaker Volume will boost your files volume to 1000% with high quality, and bass boost your music, allowing you listen to music offline!

Subscription plans:
·Monthly $9.99, auto-renew
·Yearly $29.99, auto-renew
Subscription information:
·Payment will be charged to iTunes account at confirmation of purchase.
·Subscription automatically renews unless auto-renew is disabled at least 24 hours before the end of the current period.
·Account will be charged for renewal within 24-hour prior to the end of the current period, and identify the cost of renewal.
·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 a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Terms of Use https://sites.google.com/view/speakervolume-terms-of-use/home
Privacy Policy https://sites.google.com/view/speakervolume-privacy-policy/home

8 Aug 2023

Version 1.0.3

Bug fixed and improvements for speed and reliability.

4.2 out of 5

5 Ratings

The developer, 丽蓉赵, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.