How inne Works

Your daily companion for a better understanding of your body. Completely natural, hormone-free, and scientifically proven.

How inne Works

How inne Works
Your daily companion for a better understanding of your body. Completely natural, hormone-free, and scientifically proven.
Subscribe to inne now

These insights change everything

Insights illustration
  1. The saliva test is done quickly. Flexible in everyday life, with no needles or effort.
  2. Know exactly when you are fertile and when you are not. No more guessing.
  3. Understand every phase of your cycle. For more planning, energy, and balance.
  4. Support your hormonal balance every day, in harmony with your body.
  5. Detect changes early and consciously support your body through every phase.

Stay in harmony with your hormones

inne helps you recognize how your hormone patterns change over time. You can understand your cycle, support it long term, and promote natural balance. Scientifically grounded and applied daily, inne gives you confidence, clarity, and control.
Trust your rythm
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10K+ happy women worldwide

What to expect in your first 30 days with inne

Every body is different. inne helps you understand your own hormone patterns from the very beginning, so you can make natural, informed decisions. Start your journey now.
You’re starting a new cycle
You’re starting a new cycle
You enter the first day of your current period. That’s the starting point for inne. Based on your past periods, the app creates an initial rough prediction of your cycle. From now on, you can log symptoms such as bleeding, energy, or mood — and get to know the app.
You receive your first measurement tips
You receive your first measurement tips
inne shows you when to start saliva testing, depending on your cycle length. You’ll learn which days are especially important for measurements and which are optional. inne begins building a progesterone baseline.
Your hormone curve becomes visible
Your hormone curve becomes visible
With each additional measurement, inne recognizes more connections. You can see how your progesterone changes and link this data to your symptoms. In the first cycle, the fertile window is still broad, but it becomes more precise with every cycle.
inne begins to understand your cycle individually
inne begins to understand your cycle individually
As soon as ovulation can be confirmed, your cycle pattern becomes clearer. The predictions adapt to your body — cycle by cycle. You gain more confidence in your body and make decisions not just based on gut feeling, but with real data.
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The inne Minilab is the world’s first certified saliva-based hormone and cycle tracker.
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Can I use inne?

inne is currently a good fit for women who for the last three months can relate to these criteria