iPhone Screenshots


Pearl is a perfect match for you, if

• you are trying to conceive

• want to see your individual hormone levels

• want to be sure about your fertile days

• want to track your cycle accurately

• want to switch to a more accurate fertility tracking method than e.g. measuring basal body temperature or general calendar counting.

Pearl is the only app that accurately measures, monitors and analyzes the hormones responsible for your ovulation. It lets you see your individual hormonal profile and how it changes overtime. You can have insights into your own hormones and actually see how they go up and down.

Hormones are the most accurate predictors for your ovulation. The Pearl app relies on the actual hormonal information that you measure to give you personalized predictions. Even if you have an irregular cycle, Pearl works for you too!

You will get the most accurate results using this App together with the Pearl Kit and the urine test strips compatible with the Pearl App. You can easily order them through the App, our website, or on Amazon.

The Pearl Plan is very easy: Pearl tells you in the morning with test to use, take test as you go through your morning routine, take a picture with the App and let Pearl do the rest!

Pearl notifies you about your highly fertile days with a clear overview of what you measured and on what dates. Perfect for planning that miracle.

The new and updated version of the Pearl App makes measuring your hormones easier than ever before, with optional automatic strip detection a new screen where you can view all your testing results.

Pearl - Expect to Expect

What’s New

Version 1.0.6

Many thanks to all our users that provided us with their valuable feedback. A couple of issues with our new measurement screen particularly for users with shorter cycles have been fixed.
We also started working on improving our user interface especially for first time users. Please let us know, where you would like to see improvements.

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings


Colorimetrix, Inc
70.6 MB
Health & Fitness

Requires iOS 11.0 or later. Compatible with iPhone and iPod touch.


English, German

Age Rating
You must be at least 17 years old to download this app.
Infrequent/Mild Sexual Content and Nudity
Frequent/Intense Medical/Treatment Information
© 2018 Colorimetrix, Inc


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

You May Also Like