Finally

I just bought a wifi printer today, Canon MX340. I downloaded the free version to test to see if it works. Once I downloaded the file on my PC, the app recognized my computer and I was able to print the samples. I am going to purchase the "real" version now. I tried a few other free printer apps. This was the only one that worked for me. I am also glad that they give you the option to test first.

Fromforeign64 about Printer Pro Lite by Readdle, v1.0.0