Recommendations for mobile app testing services?

Hi All,

I only own a couple of Android phones and, rather than buying some of the new (expensive) models to see how my app works in relation to the notch etc, I'm thinking of hiring an app testing service.

All I need is some feedback on whether the app displays properly when it starts up. I'm hoping to find someone who could test this on a limited number (~10?) of models and send me screen shots. It seems to me that this could be done in an hour or two. I'm looking for a service that is open to doing very small jobs like this.

Any suggestions?

Thanks,

Douglas