ASO Guidelines
App Store Optimization (ASO) is the practice of tuning your app's metadata so it ranks for the right searches and converts the right users. KAppMaker's ASO tools (text localization and screenshot translation) all enforce the rules on this page. If you write your own metadata by hand, follow them too.
Keyword Research
Generate a curated list of high-value ASO keywords for your app — clustered by sub-niche, scored by popularity and difficulty — and write the result to AiGuidelines/keywords.md. The output is designed to feed directly into Metadata Localization (Mode 1: keyword expansion).
Metadata Localization
Generate localized ASO text metadata — name, subtitle, keywords, description for iOS and title, shortdescription, fulldescription for Android — directly into Fastlane-compatible locale folders.
Screenshot Translation
Translates app marketing screenshots into 48+ locales in parallel using fal.ai and saves the results to Fastlane-compatible distribution directories for both stores.