About
Analyze sound and voice in real-time with detailed visual representations. Explore human voices, environmental sounds, music, and more. Offers recording, playback, and import/export features with a premium upgrade.
What's New in VoicePrinter
1.2
April 14, 2025
Added a sample video of premium features.
In-App Purchases
$0.99
Premium Functions
Voiceprints Recording/playback/import/export
Developer apps
FAQ
What can VoicePrinter be used for?
VoicePrinter can be used for analyzing human voices, environmental sounds, music, and more. It displays sound decomposed into two dimensions continuously over time.
Does VoicePrinter have ads?
Yes, VoicePrinter contains advertisements. However, banners are not displayed when using the premium version features unlocked via in-app purchase.
What are the technical specifications for audio analysis in VoicePrinter?
VoicePrinter supports sampling rates from 10000 to 44100 Hz and displays a maximum frequency from 1000 to 22050 Hz. The display time range is 2 to 10 seconds.
What features are available with the in-app purchase in VoicePrinter?
The in-app purchase in VoicePrinter unlocks recording, playback, import of external sound source files, and external output. These premium features enhance the app's functionality for audio manipulation.
What file formats can VoicePrinter import and export?
VoicePrinter imports 16-bit linear PCM mono audio sources and outputs as 16-bit linear PCM mono. If the input is stereo, only the first channel (1ch) is imported.
How does VoicePrinter handle iCloud Drive integration?
To input and output data to iCloud Drive with VoicePrinter, you must enable iCloud Drive in your System Preferences. This allows for seamless file management with the cloud service.
What is the update frequency of VoicePrinter?
VoicePrinter was last updated on April 14, 2025, with version 1.2. This indicates regular updates to improve functionality and address issues.
What is the user rating for VoicePrinter?
VoicePrinter has a user rating of 4.0 stars based on 1 rating. This suggests a generally positive reception from its current user base.
