Hi Product Hunt! I'm the maker of Merci AI.

I build mobile apps, and their reviews come in from many countries. Writing a good reply in German, Japanese or Portuguese took far longer than reading the review, so too many of them stayed unanswered.

Merci AI puts App Store and Google Play reviews from all your apps in one inbox and drafts a reply to each one in the reviewer's language. You read it, edit it if you like, and publish it with one click. Nothing reaches the store without your OK.

A few details I cared about:

• The App Store key only needs Apple's Customer Support role, and in Play Console you invite Merci AI only to the apps you pick.

• Drafts point bug reports to your support and never promise refunds you didn't offer.

• New reviews are checked every 6 hours, so no Google Play review slips past the 7-day window of Google's API.

You can try the live demo on any App Store app without signing up, and the free plan covers one app.

I'd love your feedback: what would make you trust an AI-drafted reply enough to publish it?