Ovulation calendars

[whiterose2011]

I've downloaded 2 ovulation calendar apps on my phone. Having put the same dates into both apps, they come out with different results so now I don't know if i've missed the boat this month or not! Grrr soooo frustrating! Does anyone have any recommendations for RELIABLE calculators? Thanks xxx

do you have an iphone? iperiod on that is pretty good if you pay for the £1.49 you can chart your symptoms and days you dtd.

been quite accurate for me so far

xxx

Yes I have an iPhone. Thanks for the suggestion. I'm charting my temp every morning so would be good to have it all in the one place :-)

The calendar apps just use averages but everyone is different. If you are charting your temp, that should give you a better idea of whether you have ovulated or not. I use fertility friend.