
66 days to take back power
An application of personalized programs to become the best version of yourself
Your life coach in your pocket
An intuitive interface, designed to help you anchor truly transformative habits, without pressure, at your own pace.
Don't you know where to start?
Niki is there for that.
Every day, you move step by step towards a more aligned, more serene, fitter version of yourself.
Concretely, in Niki:
A complete 66-day program, 100% personalized
3 to 4 challenges per day, based on the latest high-impact scientific studies, to transform your daily life
Personalized guidance for each challenge, according to your health goal
A gradual program to anchor each habit naturally
An intelligent calendar to organize your days serenely
Concrete and simple tips to integrate each habit into your routine
Possibility to change your daily challenges at any time
In Premium version:
3 coaching sessions in video with a therapist, to go even further
Authentic testimonials
Over 500 lives transformed with elegance and depth
An asset to succeed in changes! I love it!
Triathlon Forever
21 mai 2025
I am delighted with this application. It helps me with my new habits and motivates me. No room for guilt as we can manage our daily challenges ourselves. I love it 🥰
Charlotte1988_59
24 avril 2025
That's exactly what I needed! 😍
jaLi092
27 mai 2025
Niki wonderfully accompanies the daily routine at 360 degrees to regain a body in full health, rested, and full of vitality! A Big Thank You 🙏🌟🍀
Claire
24 mai 2025
Why does it work ?
Because we are all unique, Niki adapts to your pace, your priorities and your constraints.
Each challenge has been selected for its impact validated by the latest scientific studies.
And every day, Niki explains why this challenge is useful to you — and above all how to put it into practice, simply.
Niki is made for you if:
You are suffering from stress or anxiety
You need support to lose weight sustainably
You have digestive issues (bloating, heartburn, gas...)
You often get sick
You have sleep disorders
You have skin problems (acne, etc)
You are constantly tired
You experience menstrual cycle disorders (PMS)
You lack energy or morale