audiOS Terminal Keyboard
Voice Keyboard That Just Works
Only for iPhone
Free · In‑App Purchases
iPhone
Voice-to-text keyboard that turns speech into text faster than you can type.
audiOS sits in your keyboard tray and transcribes speech in near-real-time using the speech model you choose — cloud, live-streaming, or fully on-device. Speak naturally.
WORKS EVERYWHERE
• iMessage, WhatsApp, Slack, Notes, Mail, social media — anywhere the iOS keyboard works
• ARM/DISARM safety switch — armed mode submits text with a newline, disarmed mode inserts only. No accidental sends.
• Built-in TMUX / Claude Code shortcut pages for terminal power users
HOW IT WORKS
1. Open the audiOS app and tap START to activate the background audio service
2. Switch to any app and select the audiOS keyboard
3. Tap REC to record — speak naturally
4. Watch your transcript appear in real-time on the keyboard display
5. Tap INSERT to paste text
POWER FEATURES:
• LIFT - Cut the text before your cursor into a stack, INSERT to paste it anywhere else
• ARM - **Claude Code only** ARM-up: INSERT adds a newline, ARM-down: INSERT submits the prompt
• AUTO - **Claude Code only** Automatically press INSERT every 1 second
LIVE ACTIVITY
Recording status appears on your Lock Screen and Dynamic Island so you always know when the mic is hot.
CHOOSE YOUR MODEL
• Cloud models from Groq, OpenAI, xAI, and Cloudflare (Deepgram) — each row names who runs it
• Live models stream your voice while you speak, so your text is ready the instant you stop
• On-device models (Apple, WhisperKit) keep your audio on your phone
FINE-TUNE YOUR EXPERIENCE
• Idle shutdown control — keep the audio service alive from 5 minutes to 4 hours depending on your workflow
HARDWARE AESTHETIC
Inspired by legendary field recorders. Convex mechanical buttons with haptic feedback and tape-deck sound effects. An OLED-style display. It's a real device.
14-DAY FREE TRIAL
Try audiOS free for 14 days. Then unlock with a one-time Lifetime purchase or a monthly subscription.
With a cloud or live model, your audio is sent through our proxy server to the company that runs that model (Groq, OpenAI, xAI, or Cloudflare/Deepgram) for transcription. On-device models never leave your phone. We do not store your audio. See our privacy policy for details.
Requires iOS 26.0+. Keyboard extension requires Full Access enabled in Settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
• NEW: Live transcription — pick "Deepgram Nova 3 · Live" and your words are transcribed while you speak, so the text is ready the moment you stop.
• More models to choose from, including Deepgram Nova 3, OpenAI and Grok voice models. Each model names who runs it.
• Clearer model status on the keyboard display, with download progress and a plain reason when an on-device model isn't ready.
• Transcription time limit setting. Long recordings are always saved.
• Sign in with Apple, Bluetooth headset support, and a faster, more responsive keyboard.
• Reliability fixes.
The developer, Luis Gutierrez, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Luis Gutierrez
- Size
- 30 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later.
- iPhone
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- audiOS Pro $4.99
- Lifetime Unlock $24.99
- Copyright
- © 2026 Luis Gutierrez