With more features, you can see when your most fertile days are every time you turn on your computer. You can even get messages by SMS or Email if you wish so that you are always kept informed of your most fertile days.
Click here to download now (Windows Installer, 2.5MB)
The First Response Conception Calculator is an easy to use tool that will allow you to track your cycle and help you plan for a pregnancy.
The calculator will give you the estimated days you are most fertile, the date when you should start testing with the First Response Early Pregnancy Test and your next period date.
You will be able to track your cycles over the next 9 months based on the cycle length you gave.
We know that you are not always in front of your computer, that is why we have set up an ovulation alert function on SMS and email.
The calculator can also give you the possibility to keep a record of your periods and track your cycle lengths over several months.
We advise you to revise your last period date and cycle length after each period.
Copyright of Church & Dwight UK ltd.
We won’t pass your details onto third party companies. You have the right to access and change any of your personal details that you sent to us. You can unsubscribe from receiving text and email by sending an email or SMS back. Information is provided in text and SMS. You will not be charged for receiving the text or charged for unsubsubcribing by SMS.
The SMS and email functions are only available for UK residents.
The calculator will only give you an indication of ovulation dates and time to test for pregnancy. We calculate the dates on the basis of the dates and cycle length you gave us. They do not replace a one-to-one relationship with a qualified health care professionals and are not intended as medical advice.