Ovia or Fertility Friend?

[Sunflower1]

I have been using both apps (free version of FF). The first says I am fertile from last wednesday til tomorrow and FF says it is from today until next wednesday. How can they be so different? I've been using them for months and put the same data in. Has anyone ever got pregnant using these apps and which one do you think is best?

 

[Sparklegirl]

I used both, stopped FF when they wanted money to use it. I also found that it gave me differing information re ov and when af was due too, I never knew where I was. Now I just use Ovia

 

[JaccsX]

I'm using Ovia and it seems so be better than the other ones I was using they were days out! Xx

 

[Jezby]

I use Ovia, its reply good - got my cycles and ovulation day pretty nailed now!

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