Web App

Download today, and help save lives.

1. Download the app for your Android or iPhone device, Or try the online version.

2. Save lives by adding new defibrillators to the map!
Check the app's Challenges to improve existing listings and earn bonus points.

Sudden Cardiac Arrest & Defibs.

Sudden Cardiac Arrest kills 1,100 Americans each day.
That's almost one person every 1 minute.

Chance of survival drops 7-10% for every minute without defibrillation.
This means civilian response is critical.

Defibrillators are easy* to use, effective, and everywhere.
*Studies have shown untrained 6th graders effectively using defibs in 97 seconds.

Awesome cities gave us data

 

together WE can save lives...

Emergency Map

Our map allows civilians like yourself to effectively respond if you see a Cardiac Arrest.

We map defibrillators for emergencies. Our data consists of 36,000 locations worldwide!

and if responding to emergencies is not your cup of tea...

Submit a Bug or Suggestion

Please help us make Heart Spark better, let us know what's broken, tricky, confusing, or awesome.!


crowdsource & reward

Defibrillators are everywhere, but we need your help finding them.

You submit information about defibrillators you find.

Crowdsourced information is peer reviewed to ensure quality.

Edits and additions to our map earn points as you try to top the international leaderboard, unlock badges, and earn prizes.

Apps4Ottawa Winners!

Read the CBC Article

We recently won all 3 of our categories in the Apps4Ottawa competition: Judge's pic for gold, people's choice, and best Windows 8 app.

With our prize money we can develop iOS and Android versions of Heart Spark, and build in support for offline maps. Thank you for all your support so far!

Watch our video

FAQ

Why do some images say Ottawa's Heart?
Heart Spark was originally called Ottawa's Heart, but once we took the app international it really didn't make much sense. Same team and same love, just a new name.