Different payment methods in different countries

If we want to adopt different payment models for each country, do we need to release it as a separate app?

Currently, our video streaming app is distributed worldwide with a billing model that starts an in-app subscription automatically after a one-week trial.

For example, if we were to introduce an advertising model only in Thailand, allowing viewing without a subscription. I believe it's not possible to set the subscription price to 0 yen for a specific country in App Store Connect. So, would our only option be to set Thailand as the distribution country for a separately created app?

Additionally, is it possible to have a pay-per-view system just for specific countries within the same app? In this case, instead of applying a subscription, we envision users making an in-app purchase for each content they want to watch

Different payment methods in different countries
 
 
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