holly (*)
Ok, but not my favorite app. Like my days better. Un installing

courtney (*)
Used it for a month started getting glitches-- there are far better free apps out there

Davoria (*****)
On point....havent tried getting preg however the timing id dead on in my case....

maggie (*****)
Used it for one month and was skeptical it would work. I got pregnant that month. It works!

Erin (***)
Exactly what it says on the tin - calculator only, no calendar tracking. Doesn't work for irregular people, so had to uninstall.

Monica (*****)
Its very helpful if you have a regular menstral cycle. It will do it's best to esstimate for you if you are irregular. I love it- Moto Droid

sheryl (****)
It's ok to estimate ur OV days. Still don't regret installing it. -hero

Amanda (*****)
Appears accurate at estimating ov

KIARA (*****)
Can't wait to see if it works

Jen (*)
Just a page that calculates based on your previous dates. Not a charting program, which is what I was looking for.