Cycle Matters

Birth Control

IUD effectiveness: Pros and considerations

Choosing an intrauterine device (IUD) is a long-term decision, and, as with considering any birth control method, it’s important to know all the facts before you make a decision. In this article, we’ll unpack the chances of getting pregnant with an IUD, and what people like and dislike about this contraceptive method.

Reproductive Health

Basal body temperature & natural family planning

基础体温(《)方法——又称为the temperature method – is a type of natural family planning that tracks your body’s temperature to help determine when you are ovulating. In this article, we will cover the crucial link between measuring basal body temperature and finding your fertile window. We’ll also look at what to expect when using the temperature method and how the BBT method can be used to help you plan or prevent pregnancy.

Reproductive Health

Why is my menstrual cycle getting shorter?

We can experience a shorter menstrual cycle for many reasons, like recent use of birth control, pregnancy, perimenopause, and more. Tracking your cycle can help you notice if and when your cycle is getting shorter. Cycle regularity can be a useful indicator of our overall health, so it’s good to be aware of what may cause things to change. In this article, we’ll explore some of the reasons for a shorter menstrual cycle, the causes for an irregular period, and when to reach out to a healthcare provider.

Cycler Stories

Planning my first pregnancy with Natural Cycles: Erin's story

I can’t even believe I’m writing this post. I always knew I wanted to be a mom, but like, one day in the future. And that future time frame kept changing. I married Josh at 22, so at first I thought by 25. Then 28. Then 30. Apparently, the magic number was 32…

Cycler Stories

From physicist to founder: Elina’s Story

As the Co-Founder of the world’s only birth control app, my life has taken some incredible twists and turns. Today I’m going to share with you my story, including my struggle to find a birth control method that worked for me, and how Natural Cycles has helped me grow my own family.

Cycler Stories

Trying out the new Bluetooth thermometer: Sophia's Story

My name is Sophia, I’m an online coach and personal trainer, and I have been using Natural Cycles to help prevent pregnancy for over two and a half years. To say it changed my life is an understatement! Today I’m going to talk about the brand new Bluetooth thermometer that’s now available to use with the app and how Natural Cycles can help you on your hormone-free journey too!

Features & Updates

5 Reasons Cyclers love measuring with Apple Watch

自然循环最近与苹果的集成Watch means that measuring just got even smoother, but don’t just take it from us. Hear firsthand from some of our most dedicated users what they like most about using Natural Cycles with their Apple Watch, including building better habits, getting more sleep, and improving morning routines for parents.

Features & Updates

Natural Cycles now integrates with Apple Watch

There’s big news in the world of hormone-free birth control because we’re announcing that you can now connect the Natural Cycles app with your Apple Watch. Whether you’re new to Natural Cycles or a longtime Cycler, we’re here to unpack all you need to know about this game-changing integration.

Features & Updates

New trackers have landed!

We’re excited to announce the new ways you can record the changes happening in your body! From new bowel movement trackers to extra mood trackers, this update brings you even more ways to log what’s going on both physically and mentally throughout your cycle. Read on to learn more about this update to one of our most-loved features…