How happy are you?

Join the 1M+ people who tried our science-backed Happiness Quiz, and discover your current levels of happiness!

Access your quiz instantly on your iPhone Messages and discover your happiness score in only 2 minutes!

Can happiness really be measured?

That’s a great question! 😊

Happiness is typically measured using “subjective well-being (SWB) surveys”…

Which, are based on self-reported evaluations of life satisfaction, positive affect, and negative affect.

SWB surveys were first developed by psychologists Ed Diener and Martin Seligman in the early 1980s.

The research is based on decades of psychological studies of happiness.

The happiness quiz you are about to try is based on this research. 

Why is it important to know your happiness score?

Understanding your happiness score is vital for several reasons:

  • Self-awareness: Knowing your happiness score allows you to better understand your current emotional state and identify areas in your life where you may need improvement or change.
  • Personal growth: Tracking your happiness score over time can help you monitor your progress towards increased satisfaction, positivity, and overall well-being.
  • Relationship building: Having a better understanding of your happiness level can enhance your communication with loved ones, improving the quality and depth of your relationships.


  • Stress management: Identifying the factors affecting your happiness can help you manage stress more effectively and maintain a balanced, healthy lifestyle.
  • Goal-setting: With a clear understanding of your happiness score, you can set realistic and personalized goals for emotional growth and life satisfaction.
  • Holistic health: Research consistently shows that happier individuals enjoy better physical health. By working to improve your happiness score, you may also be enhancing your overall well-being and health.

In short, knowing your happiness score allows you to take proactive steps to improve various aspects of your life and ultimately achieve a more fulfilling, joyful existence. So, go ahead and give our happiness quiz a try, and begin your journey towards a happier, healthier you!

Wait, who's Kai?

Another great question! 👀

Kai is a Spirit Companion… a bright guide that helps you understand who you are and who you want to be.

It is the kindest and smartest AI companion, powered by chatGPT…

After asking you a few questions,  Kai will show you simple methods to improve your happiness. 

If you keep up your conversation with Kai, it will periodically send you the happiness quiz to build your own happiness tracker.

Why iMessage?

More 👏 awesome 👏 questions 🤓

We’ve partnered with Apple so we can do a few cool things together with your quiz.


  • make it easy to take over text
  • share some personalized, unique insights about your results with AI
  • and explore more about what make you, YOU.

So, after taking the quiz, don’t be surprised when Kai keeps the conversation going!

Who's behind the happiness quiz and Kai?

Kai the wellbeing AI companion was created by Psychologists and technologists (read more here:linkedin) visioning happier and more meaningful life for everyone.

The happiness quiz uses fundamentals from positive pychlogy and is based on happiness research from the last few decades and its goal is to give you a basic understanding of the way you perceive yourself, your life and your happiness.

We believe that happiness is like a muscle, you can train to make it grow and strengthen, and Kai will help you to do so (for free) after you get your happiness score.

Who's behind the happiness quiz and Kai?

Kai values your privacy and is committed to protect the confidentiality of your information.

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Kai values your privacy and is committed to protect the confidentiality of your information.

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When we are able to realize our potential,
we light the way for others.