Unknown author · Developer Tools
1 item
Discover how apps are localized across global App Store regions and optimize your ASO with real metadata. ASO Localization Fetcher – App Store Optimization & Localization Tool ASO Localization Fetcher is a powerful and easy-to-use Chrome extension for App Store Optimization (ASO) research. It helps developers, marketers, and ASO professionals fetch App Store localization data across multiple countries and regions directly from official App Store pages. This ASO tool allows you to analyze how apps are localized across different countries and languages, making it easier to compare App Store listings and discover market-level insights for better App Store Optimization strategies. KEY FEATURES + Fetch ASO localization data for 40+ App Store regions + Supports multiple countries and languages + Retrieve essential App Store metadata including: - App name - Subtitle - Ratings - Review count + Export localization data as a CSV file for analysis + Works directly on public App Store pages + No login, no account, and no setup required IDEAL FOR + App Store Optimization (ASO) research + App Store localization comparison + App Store listing analysis + Country-level App Store insights + Developers managing multi-region apps ASO agencies, mobile marketers, and growth teams PRIVACY & DATA USAGE ASO Localization Fetcher uses only publicly available App Store data. It does not collect, store, or track any personal user information.
Jan 29, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.