OPTIS Product Options, Variant

The customer service from OPTIS Product Options, Variant is really great!

On Friday evening (German time), when it was three o'clock in the morning, the customer service answered me immediately. My problem was also fixed the very next working day. Which was really super and fast!

The app is easy to use and very intuitive. The features included in the advanced version are completely adequate for my purposes and really very good. I'm looking forward to my store going live and my customers having a great shopping experience thanks to this app.