ASOTrendHQ

ASOTrendHQ turns public Apple App Store and Google Play information into tools for keyword, ranking, category, and competitor research. Users can examine iOS and Android keywords using available US search observations, then filter by phrase, observed rank, or modeled difficulty. They can save keyword selections in a browser and export them as CSV with supporting evidence. Competitor analysis compares collected keyword footprints to identify terms for further investigation. The site displays collected historical ranking movement, which users are advised to check against store-console results. Popularity, difficulty, search volume, traffic potential, and opportunity scores are modeled estimates from public store data, not official Apple or Google metrics. Records show their own last-refreshed times, and collection schedules differ. Coverage and rankings vary by app, country, and time; collection jobs may be delayed, incomplete, or temporarily unavailable. The project is designed primarily for indie developers, small studios, app marketers, and ASO freelancers. Its site says every feature is currently free during active development, with no credit card required. ASOTrendHQ describes itself as an independent side project unaffiliated with Apple or Google.

ASOTrendHQ offers free keyword, ranking, category, and competitor research from public store data. Users should account for changing coverage, delayed collection, and modeled metrics when interpreting its results.

ASOTrendHQ is aimed primarily at indie developers, small studios, app marketers, and ASO freelancers researching app store keywords, rankings, and competitors. Its tools cover apps listed in the iOS App Store and Google Play through the website.

ASOTrendHQ is a browser-based toolkit that turns public Apple App Store and Google Play information into keyword, ranking, category, and competitor research. It is aimed at indie developers, small studios, app marketers, and ASO freelancers who need broad exploratory work without a subscription. The sensible bottom line is to use it for discovery and prioritization, then verify important decisions in the relevant store console.

Overview

The service brings both marketplaces into one research workflow. You can investigate iOS and Android terms, inspect competitor keyword footprints, and review collected ranking movement from the website. That combination is useful when a small team needs an initial ASO direction across stores, rather than a narrowly focused tracker.

ASOTrendHQ is an independent side project and is unaffiliated with Apple or Google. Its information comes from public store data, so coverage and ranking visibility differ by app, country, and time. Scraping and scheduled collection can be delayed, incomplete, or temporarily unavailable; those constraints matter more for operational monitoring than for occasional planning.

Key features

Keyword research and shortlists

Keyword research covers iOS and Android using available US search observations. Filters for phrase, observed rank, and modeled difficulty make a large result set easier to narrow. Saving a shortlist in the browser and exporting it to CSV, with evidence behind each selection, gives freelancers and small teams a practical handoff for further analysis or content planning. The US emphasis means the output is a starting point, not a dependable proxy for every market.

Competitors and ranking movement

Competitor analysis compares collected keyword footprints, helping reveal terms associated with apps you want to investigate. Historical ranking movement can flag a change worth examining. Because collection jobs run on different schedules and queued refreshes have no guaranteed completion time, treat a trend as a prompt to check current store-console results rather than as a live rank record.

Modeled metrics and freshness

Popularity, difficulty, search volume, traffic potential, and opportunity scores are model estimates derived from public data, not official Apple or Google metrics. Each app and keyword record displays its own last-refreshed timestamp, which helps you judge age before acting. A timestamp cannot correct incomplete collection, however, and coverage may change between checks.

Pricing

The Free plan costs nothing. Every feature is currently included, there is no credit card requirement, and the service is free while it remains in active development. There are no published paid tiers, seat charges, or stated usage quotas to compare, making it unusually accessible for a solo developer or a small studio testing an ASO process.

The trade-off is service maturity rather than a cheaper feature set: coverage varies by app, and a queued refresh has no guaranteed completion time. Teams that need contractual availability, predictable refresh windows, or formal production reporting should not assume this free plan provides those assurances.

Platforms

ASOTrendHQ is delivered through its website and supports research for apps listed on both Android and iOS marketplaces. It therefore suits cross-platform projects, while the research itself remains dependent on what public store collection captures.

Who it's for

Indie developers and small studios get a no-cost way to build an initial keyword backlog, compare competitors, and spot ranking changes. ASO freelancers can use browser shortlists and CSV export to preserve evidence for client discussions. It is less suitable as the sole system for agencies or publishers that require guaranteed freshness, complete country coverage, or authoritative rank and demand measurements.

Pros and cons

Pros

• All features are free. The $0 plan removes a subscription barrier for early-stage research.
• Both major stores are covered. One website supports iOS and Android keyword and competitor work.
• Evidence can be retained. Browser shortlists and CSV export make findings easier to revisit or share.
• Freshness is visible. Per-record refresh timestamps help users identify aging observations.

Cons

• Metrics are modeled. Scores are not official Apple or Google measurements, so they should not be treated as precise demand or rank data.
• Collection is uneven. Coverage varies by app, country, and time, with delayed or incomplete jobs possible.
• Refresh timing is uncertain. Queued updates have no guaranteed completion time, limiting dependable monitoring.
• US observations dominate keyword research. International conclusions require additional validation.

Alternatives

For a wider shortlist, see App Store Optimization Software.

AppBrain is a better fit when Android and web coverage plus up to 20 tracked keywords and basic app details are enough. Choose ASOStacks instead if you need explicit quotas such as 10 tracked keywords, two tracked apps, daily checks, and country-based opportunity scans. KWRDS suits an iOS/macOS workflow with one app, 10 tracked ranking keywords, and two competitors.

DATACUBE is a paid alternative for teams prepared to buy a subscription. ASO.dev is worth considering when a paid, multi-platform product and a free trial are preferable. AppFollow adds freemium app and competitor limits alongside review-reply capacity. APPlyzer offers a free 100-keyword Basic plan with broad app, competitor, country, and language coverage. AppTweak is an alternative when a free starter tier with three seats and a month of historical data meets your needs.

Verdict

Choose ASOTrendHQ if you are an indie developer, small studio, marketer, or freelancer who wants cross-store keyword and competitor discovery at no cost. Its strongest reason to choose it is the breadth of free research tools, including shortlist export. Look elsewhere when dependable refresh schedules, complete market coverage, or official-grade metrics are central to your decisions; its modeled scores and uneven public-data collection make validation essential.