product experience and give me some improve suggetions

Our product is an application on the Google play store. We need testers to help us experience the product and give improvement suggestions. We need the experiencer to have a google account and an Android phone, have a good network, and be able to communicate fluently in English, and an English native speaker Prioritize. This job is very simple, as long as you can communicate in English, you can do it well. It is a short-term project and does not need to take a long time.