I'm a heavy user of the OLX app and after many frustrating usages of the app I got tired of it and decided to create what I call "the version I wanted to have".
I started this project with the premisses of creating something small just to share my ideas with other people that might enjoy the improvement of the redesigned app but things got a little out of control. I ended up designing at least 30 screens.
In this section, I wanted to have some style to it. I designed some icons for all the categories of the types of products you can sell and also the type of ad. The seller photo was also something that I wanted to include so the sales ad looks legit to whoever is buying.
I lost count of how many people were interested or even when I was interested in some kind of product and the seller just vanished. I read some comments on the research I made and some people got the same problem as me. To solve that problem I included the contact information of the person who is interested in that product when they send a message to the seller in the chat.