Happy Bob turns diabetes management into rewarding and positive experiences

Our mission

We want to help people with diabetes to succeed in daily diabetes care by providing positive and rewarding experiences for managing own health. We do this by combining gamification, machine learning and real-time, personal health data available through sensors and wearables, creating a rewarding loop that turns diabetes management into opportunities of fun moments and better health.

Read more about us

iPhone App
out now

Happy Bob App is now available in the App Store. If you use Dexcom or Nightscout and have an iPhone, download the app now to turn your diabetes data into rewarding experiences that help you keep blood sugar more stable.

Get the Happy Bob app

DDC 2019 Finalist

Happy Bob was selected as a finalist in the Digital Diabetes Congress 2019 Mobile App Contest . Happy Bob rewards and motivates in daily diabetes care in a positive and personalised way. Good diabetes care and stable blood glucose is crucial for later health. We believe gamification should be more used with medical conditions and with type 1 diabetes.


How does it work?

Happy Bob connects to the continuous glucose monitor (CGM) diabetics use and based on each person’s historical CGM data and current reading, estimates the future blood glucose for up to two hours ahead. The prediction is re-calculated every 5 minutes when we get a new glucose reading. Based on the glucose reading and prediction, Happy Bob notifies the user to help keeping blood sugar stable and rewards the user when his personal glucose targets are met.

Why choose
Happy Bob?

  • Diabetes data in rewarding format
  • Encouraging feedback
  • Self-management with gamification
  • Track progress and set own targets
  • Fun and easy tracking
  • Intuitive to use


Get tips and predictions

Happy Bob follows your blood sugar curve and notifies you with a personal message, if your sugar is low or too high. You also get a  personal prediction for your future blood sugar, which is calculated every five minutes based on your own historical CGM data.

Get social

Diabetes can be a lonely condition. With Happy Bob, you can choose to share your weekly star scores with other users. Getting social can encourage and support you in your own daily care.

Set own targets

Set your own daily glucose targets and get rewarded when targets are met. Follow your progress and see how big percent of your days blood sugar stays within target and how you are doing now compared to the previous week.

"Keeping blood glucose in range can be really hard. With Happy Bob we want to reward and encourage people with diabetes for the continuous work they do to keep their blood glucose stable.”
Jutta Haaramo, T1D Mom and Happy Bob Founder


How does it work?

Happy Bob reads your real-time CGM data and predicts your future blood sugar based on your CGM history. Keeping blood sugar within target let’s you collect stars, which can be used to track your progress.

How do I start using Happy Bob

If you have an iPhone and use Dexcom or Nightscout, download the Happy Bob App in the app store and follow the registration process.