cardiBlue
Voice Code Blue Timer
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Now with hands-free "Hey Cardi" wake word mode for noisy code teams. Toggle on in Settings — great for busy CCUs and ERs where random chatter shouldn't fire commands.
Run the code. cardiBlue keeps the record.
cardiBlue is a documentation and timing aid for trained medical professionals. It is not a medical device, does not provide clinical guidance or decision support, and is not a substitute for professional judgment. In an emergency, follow your institution's protocols and activate your code team.
cardiBlue is a hands-free code blue timer built for nurses and code teams. Say "start code" and it listens: log rhythms, shocks, and medications by voice while it runs your CPR cycle timer and epinephrine interval with spoken prompts — your hands never leave the patient.
VOICE-DRIVEN LOGGING
• "Rhythm is V-fib" — "Shock delivered" — "Epinephrine given"
• Timestamped event log built as you speak
• Voice undo for corrections, kept transparently in the record
• Works face-up on the crash cart, no tapping required
TIMERS THAT SPEAK UP
• 2:00 CPR cycle timer with spoken cycle prompts
• Epinephrine timer (3–5 min, configurable) with due reminders
• Haptic confirmations for loud rooms; full silent mode available
THE RECORD, READY FOR CHARTING
• On-screen summary the moment the code ends — free, always
• PDF export of the complete timeline (Pro or single purchase)
• AI-written charting narrative generated from your event log
• Multi-arrest breakdowns: ROSC, re-arrest, per-arrest stats
• Corrected entries shown transparently, never hidden
SIMPLE PRICING
The live timer, voice commands, and on-screen summary are free forever. Your first PDF export is free. After that: subscribe for unlimited exports and your full code history, or buy a single report — no subscription required.
PRIVATE BY DESIGN
No accounts. No sign-up. No patient information — ever. cardiBlue logs event types and times only, stored on your device.
cardiBlue records what you tell it and times intervals. It does not diagnose, recommend treatment, or provide ACLS guidance. It is a training and documentation aid, not a medical device. Always follow your institution's protocols and use your own clinical judgment.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
v1.2.2
New: Wake Word Mode
Turn on "Hey Cardi" mode in Settings to require a wake word before every command. Great for busy rooms with lots of background chatter. When off (default), the app still acts on any recognized command it hears.
Voice recognition improvements
- Broader phrasing coverage for ASR manglings (patient, cardi, start code, and more)
- Silently ignores random speech in wake mode instead of nagging "Say again"
- Follow-up prompts like "Which medication?" no longer require the wake word
- False-positive protection: filler words like "I'll be given" no longer log phantom drugs
UI polish
- Mic bar visible on Home screen with tap-to-disable hint
- Version number visible in Settings
- Cleaner button spacing during active codes
- New Voice Commands page banner explains wake word mode when it's on
The developer, Virtugenic, LLC, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Virtugenic, LLC
- Size
- 30.8 MB
- Category
- Medical
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
- In-App Purchases
Yes
- Single Report $2.99
- cardiBlue Pro — Monthly $5.99
- cardiBlue Pro — Yearly $44.99
- Copyright
- © 2026 Virtugenic LLC
