Project showcase

Voice Journal

Voice Journal is a private voice diary app for iPhone and Android. Record entries, get automatic transcription, and keep everything on your device — no account, no cloud.

Voice Journal helps you capture thoughts, reflections, and daily notes by speaking instead of typing. Record audio, transcribe entries automatically, organize them with tags, and search your journal — all stored locally on your phone. Available on the App Store and Google Play, with an optional web companion at voicejournal.de.

Built with

Expo technology used in Voice Journal
React Native technology used in Voice Journal
Android technology used in Voice Journal
TypeScript technology used in Voice Journal

Key Features

  • Record voice journal entries with audio playback
  • Automatic speech recognition and transcription
  • Organize entries with tags and search functionality
  • All data stored locally on your device
  • Export your journal entries
  • No cloud storage and no account required

Frequently Asked Questions

Is Voice Journal available on iPhone?
Yes. Voice Journal is available on the Apple App Store for iOS and on Google Play for Android. Your entries stay on your device.
Does Voice Journal require an account or cloud storage?
No. Voice Journal is local-first. You do not need an account, and your audio and transcriptions are stored on your phone unless you export them.
Can Voice Journal transcribe my recordings?
Yes. Voice Journal includes automatic speech recognition to turn spoken entries into searchable text while keeping the original audio.

Want to

work together

If you need a reliable partner to turn an idea into a shipped product, email me directly at