At the moment, our safe trading system is in its final phase of development, which is why it is not yet available on all platforms. It will, however, be out soon :)
The system is currently available to you and your buyer if;
1. You are both using iOS devices - meaning that both of you are on Tradono with an Iphone or an Ipad. The system is not yet available on Android or on our website but it will be soon!
2. You have both updated your apps to the latest version via App Store.