Volume Booster-High Louder Max：サウンドをマスターし、細部まで聞き取ろう

Membership Options Take your audio and video to the next level with our all-in-one app. A smarter louder volume booster works hand-in-hand with an adaptive sound amplifier, so you can increase volume in a single tap while keeping every note crystal-clear. Fine-tune playback with precise volume control, swap file extensions in seconds, and enjoy an instant audio boost whether you’re wearing earbuds or studio-grade headphones—our built-in headphone booster optimises for both. Subscription Plans - First Weekly Subscription – US $1.99 Seven days of premium access. Preview the full feature set and decide if the upgrade fits your routine. - Weekly Subscription – US $3.99 Rolling week-to-week access. Perfect when you need maximum flexibility and power on demand. - Yearly Subscription – US $20.99 One payment unlocks a full year of unlimited boosting, file-format freedom and priority updates. - Lifetime Subscription – US $34.99 Pay once, keep every feature forever—future improvements included. App Features - Enhanced audio staging: lift quiet tracks or deepen bass without distortion using the dynamic audio boost engine. - Video sound tailoring: apply the same sound amplifier technology to movies and clips and make dialogue pop. - Instant file-type changes: convert popular audio or video formats directly inside the app—no desktop software needed. - Universal compatibility: works at home, at the office, or on the go; detects your hardware and applies the best headphone booster profile automatically. Download today and take full control of your library with tools that balance power, ease of use, and true customisation. Privacy: https://apptaff.com/privacy-policy Terms: https://apptaff.com/terms-conditions