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Appstro vs ASOTrendHQ

Appstro

appstro.dev

ASOTrendHQ

asotrendhq.com

Side by side

FigureAppstroASOTrendHQ
Price fromFreeFree
Free planYesYes
Free trial——
Open source—Yes
WebYesYes
iOS—Yes
Android—Yes
APIYes—
Plans published11
Spec score · App Store Optimization Software7.9 (#13)8.3 (#7)
Data freshnessAppstro records top charts and history daily, and reads listings, ratings, and prices from the App Store when requested.App and keyword records display their own last-refreshed timestamps, and collection jobs refresh data on different schedules.
IntegrationsThe MCP server exposes eight tools to Claude, Cursor, and other MCP clients, with no API key or sign-up required.The opened official pages describe Apple App Store and Google Play data sources but name no third-party integrations.
PurposeAppstro provides App Store analytics and ASO tools for indie developers and marketing teams to research keywords, track competitors, read reviews, and compare rankings.ASOTrendHQ organizes public Apple App Store and Google Play data into keyword, ranking, category, and competitor research tools.
SupportUsers can contact the one-developer operation through its contact form for bug reports, feature requests, general questions, or privacy requests.The site provides a Contact page for questions, corrections and takedown requests.

Plans

Appstro

  • FreeFree

Appstro pricing →

ASOTrendHQ

  • FreeFree

ASOTrendHQ pricing →

In their own words

Appstro

Appstro has no write-up on Specifiction yet; its figures are above.

Visit appstro.dev

ASOTrendHQ

ASOTrendHQ organizes public Apple App Store and Google Play information into tools for keyword, ranking, category, and competitor research. Users can investigate iOS and Android keywords from available United States search observations, filtering by phrase, observed rank, or modeled difficulty. Keyword shortlists can be saved in a browser and exported as CSV with supporting evidence. Competitor analysis compares collected keyword footprints to identify terms for further investigation. Historical ranking movement is displayed from collected data, with a recommendation to validate it against store-console results. Popularity, difficulty, search volume, traffic potential, and opportunity scores are model estimates from public store data, not official Apple or Google metrics. Records show their own refresh timestamps, while collection schedules differ. Coverage and rankings vary by app, country, and time; jobs may be delayed, incomplete, or temporarily unavailable. The service is free during active development, every feature is currently free, and no credit card is required. It is an independent project unaffiliated with Apple or Google.

Visit asotrendhq.com