A better version
Too basic information
Why they close the sublects close when to learn more
I love all your apps but you lack one I'm very interested in, it's biotechnology. Please get that!?!?!??????!!!!!!! If you could get that I may invest in some of your paid apps.
Too little info shown in free version :(
It's somehow good but some information are missing
It helps not more as you want ............. But helps basically
It never opened on my tab
I love it
Only two sections available for free, everything else is behind a paywall at $1 per page. Each page (at least in the free section) is just a relatively short list of points, basically typed up notes that anyone could find for free on any web browser.
It's a cool and nice app......like it....
Really awesome, I love it, v v nice.
Very useful app. Helpful
I like it