Inito gives you the right days to try so that you're not left guessing.
Ovulation might be early, late, or not happen with erratic cycle lengths, making it easy to miss your fertile window. Inito tracks LH, estrogen, and FSH to pinpoint the right fertile days, no matter what your hormones do.


I discovered my estrogen stays really high the entire month but Inito still adjusted after learning how the hormones in my body work! I noticed that I consistently ovulated later than I had thought.
With irregular cycles, ovulation may or may not happen. And just getting your period every cycle is not a sure sign that ovulation is actually happening. Inito measures PdG to confirm ovulation, so you know whether your body is truly fertile and can plan with confidence.


“If the issue is reproductive hormonal imbalance, Inito can be very helpful. It allows to better understand their cycle and time intercourse appropriately. Having this detailed hormonal history allows us as REI physicians to make more informed decisions and personalize treatment more effectively.”
Irregular cycles can sometimes signal a hormonal imbalance that affects your ability to conceive. Inito tracks your hormone patterns cycle on cycle – like identifying a short luteal phase or ovulating late. So you can bring clear, personalized data to your doctor for more informed, productive conversations.

Measures LH, Estrogen, PdG, and FSH, not just LH
Confirms ovulation by measuring PdG
Identifies your right six days to try
Delivers personalized insights from your actual hormone values, not population averages

“I have struggled with infrequent cycles. Without Inito, I wouldn’t know how badly I needed intervention. My doctor advised me to add letrozole. I was able to easily see when ovulation happened.”

“Inito helped me uncover that I was having several anovulatory cycles. The app was easy to use; it’s an advanced, reliable tool, and I believe it can help so many others navigating a difficult TTC journey.”

“Irregular periods made tracking my cycle feel impossible. Inito gave me real-time insights into my hormones. It was empowering to finally understand my body and recognize my true fertile window.”

“With OPKs, I would double peak. Inito took such a weight off my shoulders by being able to tell my first peak wasn’t successful ovulation. I had given up on it happening naturally, Inito helped me feel more in control.”