Is legit? I’m new to Bitcoin.


I’m just starting with Bitcoin. I’m from the UK so it took ages to find one which didn’t mandate that you bought coins with US Dollars. I’m going to start with £30 (about 35 or so US dollars) which is the minimum possible transaction?

Is the Bitcoin wallet app from the Apple App Store secure and legit?

And also is it easy to get my Bitcoins back into UK Pound Sterling EXACTLY when I want it back?