Designed by paramedics.For paramedics.


Stress, chaos, and seconds between life and death. We know what it's like because we've been there. That’s why we’ve packed Code-One’s easy-to-use interface with indispensable features, making it nothing shy of a lifesaver.

Automatic Visual Cues

When a timer is complete, the secondary background progress bar is completely filled and the countdown is replaced with a unique icon. A simple tap automatically records the intervention and displays the next step.

Concise Summary for Charting

No more designating a crew member to record keeping or estimating the exact time an intervention was administered. Track your important interventions with up-to-the-second accuracy.

AHA Compliant

While the American Heart Association does not endorse this app, it is fully compliant with the 2015 AHA algorithms and standards of care.

Color-Coded Interface

For ease of use, each component in the interface is color-coded to the associated intervention’s packaging color.

Local Storage Option

Back-to-back calls? No problem. With secure local storage options and a 48 hour period before automatic deletion, the important details will be waiting for you when you have time to complete charting.

CPR and Ventilation Metronomes

No more continually counting compression to ventilation ratios. The CPR metronome has a separate ventilation tone and automatically updates frequency after advanced airway placement.

Automatic Visual Cues

When a timer is complete, the secondary background progress bar is completely filled and the countdown is replaced with a unique icon. A simple tap automatically records the intervention and displays the next step.

Concise Summary for Charting

No more designating a crew member to record keeping or estimating the exact time an intervention was administered. Track your important interventions with up-to-the-second accuracy.

AHA Compliant

While the American Heart Association does not endorse this app, it is fully compliant with the 2015 AHA algorithms and standards of care.

Color-Coded Interface

For ease of use, each component in the interface is color-coded to the associated intervention’s packaging color.

Local Storage Option

Back-to-back calls? No problem. With secure local storage options and a 48 hour period before automatic deletion, the important details will be waiting for you when you have time to complete charting.

CPR and Ventilation Metronomes

No more continually counting compression to ventilation ratios. The CPR metronome has a separate ventilation tone and automatically updates frequency after advanced airway placement.

Automatic Visual Cues

When a timer is complete, the secondary background progress bar is completely filled and the countdown is replaced with a unique icon. A simple tap automatically records the intervention and displays the next step.

Concise Summary for Charting

No more designating a crew member to record keeping or estimating the exact time an intervention was administered. Track your important interventions with up-to-the-second accuracy.

AHA Compliant

While the American Heart Association does not endorse this app, it is fully compliant with the 2015 AHA algorithms and standards of care.

Color-Coded Interface

For ease of use, each component in the interface is color-coded to the associated intervention’s packaging color.

Local Storage Option

Back-to-back calls? No problem. With secure local storage options and a 48 hour period before automatic deletion, the important details will be waiting for you when you have time to complete charting.

CPR and Ventilation Metronomes

No more continually counting compression to ventilation ratios. The CPR metronome has a separate ventilation tone and automatically updates frequency after advanced airway placement.

Screenshots gallery


Need a closer look? Click a screenshot.

Monthly Subscription

Billed Semi-Annually
$5per month
  • Auto-Generated Charting Summaries
  • Local Summary Storage
  • 48-Hour Automatic Summary Deletion for Patient Privacy
  • AHA Compliant
  • Color-Coded Interface
  • Advanced Intervention Notation (IV/IO/ET/etc.)
  • CPR Metronome and Ventilation Cues

coming soon!


We're still developing Code-One and need as many people to spread the word as possible in order to launch. Enter your email below to pledge support and be notified when Code-One is available.

Be one of the first 500 to sign up and your first month is free!

We hate spam, so rest assured you won’t receive any from us.