DailyVox
DailyVox is a voice-first journal for Android and iOS that transcribes spoken entries on-device and builds a personal Digital Twin from them.
What DailyVox is
DailyVox is a voice-first journal for Android and iOS that transcribes spoken entries on-device and builds a personal Digital Twin from them. The Twin models communication style, emotional patterns, and people and topics mentioned in the journal; it can answer questions about entries and show mood trends. The app is designed for short spoken entries, presenting 42 seconds as a daily journaling ritual while allowing longer recordings. Recording works offline.
On iPhone, semantic search uses on-device sentence embeddings to locate entries by meaning. Optional iCloud sync uses CloudKit, and Apple Health data can supply sleep, heart rate, HRV, steps, and mindful minutes to Body Twin. The maker says transcription and AI processing happen on-device without network calls in those workflows. Users can export journal data as PDF, JSON, Markdown, CSV, or AES-256-encrypted backups. The app is free forever, includes every feature, and requires no account. Android requires version 13 or newer, is English-only, and does not yet include on-device chat or health data. The app is MIT-licensed; its Digital Twin engine is a separate proprietary package.
Good
- Free forever with every feature included
- Offline voice recording and on-device transcription
- Digital Twin can answer journal questions and show mood trends
- Exports to PDF, JSON, Markdown, CSV, and encrypted backups
- No account required
Watch out
- Android requires version 13 or newer
- Android is English-only
- Android lacks on-device chat and health data
- Digital Twin engine is proprietary
Who it suits
DailyVox suits people who prefer speaking journal entries and want them searchable and organized around personal patterns. iPhone users can also use semantic search, optional iCloud sync, and supported Apple Health data.
Verdict
DailyVox offers a free, voice-led journaling workflow with on-device processing and several export formats. Android users should account for its current language and feature limits; the Twin engine is not open source.
Plans and prices
From DailyVox's own pricing page, checked 9 Oct 2001.
| Plan | Price | What it gives you |
|---|---|---|
| DailyVox | Free | No paywall · no premium tier · no account required · Free forever; every feature included |
The facts
Each one read from DailyVox's own pages, with the date it was checked.
Where it runs
- Android limits
- The maker says Android requires version 13 or newer, is English-only, and does not yet include on-device chat or health data.checked 9 Oct 2001
What it does
- Data collection
- The privacy policy says DailyVox has no user accounts, analytics, crash-reporting, or advertising SDKs and does not send entries to cloud AI vendors.checked 9 Oct 2001
- Data export
- Users can export journal data as PDF, JSON, Markdown, CSV, or AES-256-encrypted backups.checked 9 Oct 2001
- Encryption
- The maker says encrypted backups use AES-256-GCM and password-derived keys, and optional iCloud sync is end-to-end encrypted.checked 9 Oct 2001
- Features
- The Twin models communication style, emotional patterns, and people and topics mentioned, and can reveal mood trends and answer questions about the journal.checked 9 Oct 2001
- Integrations
- On iPhone, optional iCloud sync uses CloudKit and Apple Health data can supply sleep, heart rate, HRV, steps, and mindful minutes to Body Twin.checked 9 Oct 2001
- Open source
- The maker says the app is MIT-licensed, while the Digital Twin engine is a separate proprietary package.checked 9 Oct 2001
- Product
- DailyVox is a voice-first journal that transcribes entries on-device and builds a personal Digital Twin from them.checked 9 Oct 2001
- Search
- On iPhone, semantic search uses on-device sentence embeddings to find entries by meaning rather than keywords.checked 9 Oct 2001
- Security
- The maker says voice transcription and AI processing run on-device, with no network calls in the recording or AI pipeline.checked 9 Oct 2001
- Support
- Support is by email to [email protected], with the maker saying replies usually arrive within a couple of days.checked 9 Oct 2001
- Voice capture
- The app is designed for short spoken entries, with 42 seconds presented as a daily journaling ritual; users can speak longer.checked 9 Oct 2001
The company
- Maker
- DailyVox was built by Karthikeyan NG, who describes himself as a solo engineer and says he heads engineering at Vision, a fintech and crypto platform in Dubai.checked 9 Oct 2001
Alternatives to DailyVox
- 1
AudioPen
Free planAndroidiOSWebExtension8.1From $8.25 a month - 2
Voicenotes
Free planAndroidiOSWebAPI8.1From $9 a month - 3
VoiceJournal
Free planAndroidiOSWebAPI7.9From $8.33 a month - 4
Audionotes
Free planAndroidiOSWebExtension7.7From $10.83 a month - 5
Murble
Free planAndroidiOSmacOS7.2From $1.67 a month - 6
Letterly
AndroidiOSWebmacOS7.0From $7.50 a month