Re: Charting app for iPhone?
I used FemCal when I was charting before I got pregnant. I haven't really started charting again yet, but probably will once I hit 6 months pp. I don't think it has a bf setting, but it does have spots for temp, cervical fluid and position, AF, symptoms, if you're sick, and a few other things. They have a free version and a paid version. The big difference is that the free version will only display your charts for the past few months, but the paid version displays them all. If you try the lite version and decide to upgrade it transfers all your data, even if the oldest charts aren't displaying anymore. I found it pretty easy and convenient to use.