WhisperBox
Private voice journal
Record a thought. Get a transcript. All on-device.
The Problem
Voice memos pile up unlistened, and most transcription apps quietly send your audio to the cloud. You want to capture a thought out loud without handing it to a server.
The Solution
Tap once to record. WhisperBox transcribes on-device with Whisper, then lets you search, favourite, and replay every memo. Nothing is uploaded — you hold the only copy.
What you get
On-device transcription
Powered by on-device Whisper speech recognition — no cloud.
Choose your model
Pick fastest, balanced, or most accurate to fit your needs.
Full-text search
Find any memo by searching across every transcript.
Playback controls
Scrub and skip in 15-second steps while you listen.
Face ID lock
Optional Face ID, Touch ID, or passcode keeps your journal private.
Export anything
Share any memo's transcript and audio through the share sheet.
Questions
- Does it work offline?
- Yes. Once the model is set up, transcription runs entirely on-device with no internet.
- Is my audio uploaded anywhere?
- No. Recordings and transcripts stay in the app on your device. No account, no cloud, no analytics.
- Is it free?
- Free to start. A single one-time in-app purchase unlocks unlimited memos.