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Screenshots

  • Sd2 Voice Amplifier App screenshot 1
  • Sd2 Voice Amplifier App screenshot 2
  • Sd2 Voice Amplifier App screenshot 3
  • Sd2 Voice Amplifier App screenshot 4

About Sd2 Voice Amplifier App

The SD2 Voice Amplifier is a smartphone application that reduces your muffled mask voice and allows you to be heard loud and clear! Also use SD2 for public speaking with a Bluetooth speaker and for amplifying your voice if you have a medical condition that stops you from speaking loudly!

What’s new

Version 1.1 · Updated May 15, 2025

Bug fixes

App privacy

The developer, Transport Financial Services LLC, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to Sd2 Voice Amplifier App

Looking for apps like Sd2 Voice Amplifier App? Here are 6 similar apps on the App Store. The highest rated is hailspeaker (5.0/5), and all 6 are free to download.

Sd2 Voice Amplifier App vs. alternatives
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Sd2 Voice Amplifier App 1.0 / 5 (1 rating) Free May 15, 2025
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Microphone - record voice memo 3.6 / 5 (119) Free Oct 25, 2026 Compare

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