Simple, small, useful app to boost your media sound volume. Useful for movies, audio books and music. Volume+ allows you to boost the sound of music, video and audio, audiobooks, radio, voice record files. Boost volume up to 1000%.
* Boost your sound file volume with one tap.
* Boost your sound file volume up to 1000%.
* Boost all music media volume: including audio sound and video sound.
* Supports boost any audio format file.
* Supports various types (mp4, mkv, mov, avi, mp3, m4a, aac, aiff, ...).
* Supports import your sound file from device, other apps, or clouds.
* Supports decrease or mute sound for your sound file too.
* Increase video, audio, music, voice, audio book volume.
* Boost all volume up to 1000%
* No time limit
* Supports batch mode
* Enjoy an ad-free experience
* Subscribe to get access to all the Premium features
* Payment will be charged to iTunes Account at confirmation of purchase
* Account will be charged for renewal within 24-hours prior to the end of the current period, at the same price
* Free trial subscription is automatically renewed unless cancelled 24 hours before the renewal
* Subscriptions may be managed by the user and auto-renewal may be turned off by going to the users Account Settings after purchase