If you work with Cloud Recognition then you can add / remove targets on the Wikitude Cloud without the need of updating the app.
The best way to start is to check out the sample app which comes with the SDK download package together with the respective documentation section.
Each section includes a set-up guide, which helps you set up your project.
Thank you very very much, your response was extremely helpful. I'll check out the sample app for sure.
Hello, I am planning on building an app in Unity heavily based on image recognition. I was wondering what would happen if after releasing the app I would add more image targets? Would the users of my app have to update the app every time I'll add a new image targets or it all will happen behind the scenes and the users of the app will not have to do anything on their side?