Unyap - Offline Transcription

Felix Gerberding

About this app

Unyap turns voice notes into text you can read.

Got a long voice message you do not have time to play? Share it into Unyap and read it in seconds. Everything is transcribed locally on your device, so your audio is never uploaded and you never need an account.

HOW IT WORKS
• Share a voice note from your chat and messaging apps straight into Unyap.
• Or open Unyap and pick an audio file from your phone.
• Watch the transcript appear as it is generated, then copy or share the text anywhere.

PRIVATE BY DESIGN
• All transcription runs on your device. Your voice notes never leave your phone.
• No cloud processing, no account, no sign-in.
• No ads and no tracking.
• Works fully offline after a one-time model download.

FEATURES
• Fast, high-quality speech-to-text powered by the open-source Whisper model.
• Automatic language detection across dozens of languages, with no setup.
• Live transcription that streams text while it processes.
• One tap to copy the transcript or share it to any app.
• Light and dark themes that follow your system settings.

GREAT FOR
• Reading long voice messages when you cannot listen.
• Catching up on voice notes in a meeting or on the go.
• Turning lectures, interviews, and memos into text.
• Anyone who would rather read than listen.

SETUP
On first launch, Unyap downloads its speech recognition model one time. After that, all transcription happens offline on your device. The download can be resumed if interrupted, and the model is stored locally for every future voice note.

REQUIREMENTS
• Android 10 or newer on a 64-bit (arm64) device.
• Around 250 MB of free storage for the model.
• An internet connection for the one-time model download only.

Your voice notes are yours. Unyap keeps it that way.