Whether you are trying to get pregnant or looking for a natural, hormone-free contraceptive method, charting your basal body temperature lets you get to know your body and monitor your fertility. MeFertil allows you to keep track of your fertility information in the most convenient way — on your iPhone.

• No paper charting
• No computer

Simply take your temperature in the morning and reach for your iPhone, tap the MeFertil icon, scroll through to the right temperature and you are done.

You can keep track of your medication and other information all in one place.

We wish you the best of luck and lots of fun!

You get it from the iPhone App Store.

Check out our handy-dandy video tutorial to see how MeFertil works.

There also a list of frequently asked questions which you might find helpful.

MeFertil analyzes all the information you entered and display an easy to read color-coded BBT chart showing you your fertile period.

• The red line will clearly mark the days of your period.
• The yellow line reflects the days when you are unlikely to be fertile.
• The pink line marks your fertile time, with peak day highlighted in bright pink.
• A coverline will appear at a point in time to help you read your chart after ovulation.

If you are trying to conceive and your BBT remains above the coverline for at least 18 days after ovulation you might want to visit your local pharmacy and buy a home pregnancy test.

Read More in The FAQ