We’re a small, passionate team based in Perth, Western Australia—committed to making fertility knowledge accessible, accurate, and empowering.
Whether you’re hoping to conceive or avoid pregnancy, we believe you deserve answers based on science—not speculation.
Our Team
Liz – Marketing & Design Lead
Liz has a background in health-focused design and digital media. She’s behind the look, feel, and user-friendliness of our tools—making sure they’re not just functional, but supportive and easy to use.
Sam – Founder & Data Scientist
Sam combines experience in biology, data science, and statistics to create the algorithms behind our calculators. He’s the numbers guy making sure every estimate is grounded in peer-reviewed research and real-world fertility data.
Why We Started
It all began with a few friends asking Sam for help understanding fertility odds. He ran the numbers, shared his findings—and realized how many people lacked access to clear, trustworthy information. What started as a personal project is now a global tool used by hundreds of thousands.
🚀 Featured by Google
We were honoured to be recognized in Google’s #WeArePlay campaign, showcasing Australian digital innovators!
Our Mission
We aim to improve fertility literacy around the world. Myths and misinformation about contraception and pregnancy are everywhere. That’s why we created the Pregnancy Chance Calculator: a science-based tool to help you understand your personal chances and make informed decisions.
How We Do It
📊 Our models use statistical algorithms backed by up-to-date, peer-reviewed fertility research.
📅 We account for contraceptive types, usage quality, intercourse timing, age, lifestyle, and more.
🔁 We update our calculators regularly to reflect the latest data and user feedback.
Your Role in Our Mission
By using the our calculators and sharing your feedback, you help us improve. Together, we’re building a world where reproductive decisions are made with clarity, confidence, and scientific support.
“Since our launch, we’ve been privileged to gain the trust of hundreds of thousands of users worldwide. This extensive user base has provided invaluable feedback, enabling us to refine and enhance our products continually.”
Contact Us
Have questions, suggestions, or want to collaborate? Reach out at [email protected] or try our live chat which is usually in the bottom right of our site. Your input helps us improve and deliver the best support possible.
Stay Updated
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