I would reach out directly, especially to some of the gaming companies who have got this process down to a fine art. Network on LinkedIn and you'll be surprised how helpful some of these folks will be, especially in the nordics where there is a very open culture of sharing , even in some of the biggest players. Hope that helps.

I would reach out to developers on LinkedIN or post a question on Quora. Or if you have specific needs I would be willing to set up a call and talk to you about app store optimization.

There are people here on Clarity that say they specialize in this. Hit them up!

App Store Optimization is a basis for the mobile marketing strategy and can positively impact the effectiveness and reduce costs of user acquisition campaigns. In the end, ASO is an important part of a global mobile app marketing strategy, and it can influence further development and improvement of product and providing the best user experience. The best way is to test different options and see what the users will respond to best.
You can read here: https://www.dotcominfoway.com/blog/interview-series-on-aso-daniel-of-thetool/#gref
https://neilpatel.com/blog/app-store-optimization/
Besides if you do have any questions give me a call: https://clarity.fm/joy-brotonath