# Kernio - Voice Notes

> Kernio - Voice Notes (iPhone/iPad app by Kien Nguyen.)

- Source: https://appshunter.io/ios/app/kernio-voice-notes/id6761232421 (this page in markdown: same URL + `.md`)
- Developer: [Kien Nguyen](https://appshunter.io/developer/1888344326)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 190 MB
- Languages: English
- Released: 2026-05-26
- Data updated: 2026-07-08
- User reviews in markdown: https://appshunter.io/ios/app/kernio-voice-notes/id6761232421/reviews.md

## What is Kernio?

Unlimited voice notes with free transcription in 35+ languages. Works offline. No account needed.

Kernio is the voice note app that doesn't stop at recording. Free on-device transcription turns every voice memo into searchable text. When you're ready, AI shapes your notes into drafts — articles, chapters, posts — in your voice.

Free: unlimited voice recording, unlimited text notes, free transcription (35+ languages), offline mode, location context.

UNLIMITED VOICE RECORDING + FREE TRANSCRIPTION
- Record hands-free with real-time waveform — commuting, between meetings, after a breakthrough
- Transcribe any voice note instantly, on-device, in 35+ languages
- No internet needed. No account needed. No credits needed
- No recording limits. No monthly caps. Unlimited, free, forever
- Smart safety: auto-stop at 60 minutes, silence detection alerts
- Import audio files from other apps

UNLIMITED TEXT NOTES — FREE
- Write with rich formatting (bold, italic, lists, headings)
- Auto-save every 3 seconds — never lose a thought
- Tag notes with #hashtags for easy organization

NOTES REMEMBER WHERE YOU ARE
- Optional location capture tags each note with where you were
- "At Starbucks", "Home Office", "Between meetings" — context that matters
- AI uses location to add richer context when creating content on the web

WORKS COMPLETELY OFFLINE
- All notes stored locally on your device first
- Full-text search across all notes, even without internet
- No account required — start capturing immediately

BUILT FOR PEOPLE WHO KNOW MORE THAN THEY WRITE
You're a consultant with frameworks clients pay for. A coach whose sessions are full of quotable insights. A founder who solves hard problems daily. You have the expertise — you just don't have time to write about it. Kernio fixes that.

HOW IT WORKS
1. Open the app and tap Record or Write
2. Capture your idea — a client insight, a process you figured out, a lesson learned
3. Your notes sync to Kernio on the web, where AI turns them into articles, chapters, or posts — in your voice, from your knowledge

SYNC & BACKUP
- Notes sync automatically when you're online
- Voice recordings upload to secure cloud storage (Starter & Pro)
- Cloud sync is optional — keep everything local if you prefer

PRIVACY FIRST
- All notes stored locally on your device first
- On-device transcription never sends audio to any server
- No data leaves without your explicit action
- Delete your account and all data with one tap

UPGRADE TO AI TRANSCRIPTION (Starter & Pro)
- Studio-quality accuracy with Deepgram Nova-3
- Timestamped paragraphs you can tap to jump
- Speaker diarization (who said what)
- 2 free daily credits to try it — then 150–500 monthly credits on paid plans
- Perfect for long recordings, interviews, and client calls
- Plus: cloud voice backup, AI drafts articles/chapters/posts on the web

SUBSCRIPTION PLANS (auto-renewable)
- Kernio Starter — Monthly or Yearly
- Kernio Pro — Monthly or Yearly
- Payment charges to your Apple ID at purchase confirmation
- Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period
- Manage or cancel anytime in your Apple ID → Subscriptions
- Any unused portion of a free trial is forfeited when you purchase a subscription

Privacy Policy: https://kernioai.com/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Download Kernio and stop losing the ideas that could build your career.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Starter Monthly | $18.99 | per month |
| Kernio Starter Yearly | $149.99 | per year |
| Kernio Pro | $48.99 | per month |
| Kernio Pro Yearly | $389.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-05-26

No release notes.

## More apps by Kien Nguyen

- [BookStreak: Reading Tracker](https://appshunter.io/ios/app/bookstreak-reading-tracker/id6767014813)

All apps by Kien Nguyen: https://appshunter.io/developer/1888344326

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-08.*