Developer no longer has a website – PDF Max Pre - The PDF Expert Review

I notice that the app has not been updated in over a year and the developer's domain name mobeera.com is no longer active. The link goes to the hosting service's page. This app has it defects but it has the very best search engine of any iOS app I have ever used. So I continue to use it. But there seems to be no on-going development of the app. So what you see is (apparently) what you get. Buyer beware!
Review by e-BookReader on PDF Max Pre - The PDF Expert.