ASOStacks review (2026): is the free plan enough?
Keyword research and daily rank tracking for both app stores
ASOStacks report card
Fair · out of 4.0 · graded Oct 23, 2026
Best for keyword scoring on both stores in 30 countries
ASOStacks scores App Store and Google Play keywords for popularity, difficulty and opportunity, tracks every keyword you search daily and estimates downloads by rank, with no developer account needed. Pro is $19 a month. It covers 30 countries, though, the free plan stops at 10 tracked keywords, and API access is still listed as coming soon.
Who ASOStacks is for
- Fits if you're choosing which countries to launch or translate an app in
- Works for studios tracking up to 100 apps on a flat monthly price
Who ASOStacks is not for
- Skip it if you need markets beyond its 30 countries
- Tight if you're staying free, as tracking stops at 10 keywords and 2 apps
- Watch out: API access on Studio is listed as coming soon, so there's no API yet
- Watch out: only monthly prices are shown, though the terms mention annual subscriptions
Why ASOStacks gets a 2.0
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for moneyPro is $19 a month for 250 tracked keywords and 25 apps, this category's middle. Only monthly prices are shown, and Studio is $49 for 1,000 keywords and 100 apps.
- CFree plan and trialA free plan with no card: 10 tracked keywords and 2 apps with daily checks, plus daily caps of 20 keyword researches and 5 AI runs. Ten keywords goes quickly.
- CFeaturesKeyword scoring from 7 difficulty signals, daily rank tracking, a 30-country opportunity scan, download estimates by rank and a top-25 competitor breakdown. Its own listing names the gap: 30 countries, fewer than tools that cover every storefront.
- CEase of useNo rating on record. It reads public store data, so there's no developer account to connect, but you still build the keyword list you want watched.
- CPlatforms and integrationsWeb only, with no desktop or phone app. Claude can query it as an MCP connector, but that's the one link on record, and the API on Studio is listed as coming soon.
What these grades rest on. Graded from this listing, whose facts were read from ASOStacks' own pages on 23 October 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/asostacks#review"><img src="https://toolgpa.com/badge/asostacks.svg" alt="ASOStacks: 2.0 GPA on ToolGPA" width="196" height="56"></a>Where ASOStacks stands among app store optimization tools
ASOStacks's GPA of 2.0 is higher than 8 of the 42 other app store optimization tools we grade, and level with 9.
Its paid plans start at $19 a month, against a middle price of $19 for the category: 16 of the 33 others that charge start lower.
On features, ease of use and platforms it scores 2.0 out of 4. 9 tools score higher and cost less.
Each grade against the category
Every bar is all 43 app store optimization tools we grade, cut by the letter each got. ASOStacks’s own letter is outlined.
- CValue for moneyAbove 10 of 42, level with 20
- CFree plan and trialAbove 12 of 42, level with 22
- CFeaturesAbove 2 of 42, level with 27
- CEase of useAbove 0 of 42, level with 38
- CPlatforms and integrationsAbove 2 of 42, level with 15
Price against what you get
Each dot is one of 36 app store optimization tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep ASOStacks, or make your own?
Keep it
To replace ASOStacks you would be making keyword rankings and popularity scores from both app stores, gathered every day. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 25 of the 42 other app store optimization tools grade higher. It costs $228 a year.
What you could not
- Keyword rankings and popularity scores from both app stores, gathered every day.
- Search volumes for millions of keywords, gathered and kept up to date.
- Daily checks of where your pages rank in search results.
- AI features, unless you pay a model provider for each request yourself.
What this rests on. ASOStacks’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is ASOStacks?
ASOStacks scores App Store and Google Play keywords on popularity, a seven-signal difficulty measure and a combined opportunity score, and tracks every searched keyword daily. It can scan 30 country markets for one keyword, estimate daily downloads by rank, and break down the top 25 competing apps. It reads public store data, so no developer account is needed, and it works as an MCP connector for Claude.
Worth knowing
- It covers 30 countries, fewer than tools that track every App Store storefront.
- The free plan caps tracking at 10 keywords and 2 apps, with daily limits on research and AI tools.
- Only monthly prices are shown, though the terms mention annual subscriptions; payments go through Creem.
- API access on Studio is listed as coming soon.
Key features
- Keyword scoring
- Score up to 20 keywords across 5 countries at once for popularity, difficulty from 7 signals, and an opportunity score from 0 to 100.
- Daily rank tracking
- Every keyword searched is tracked automatically and checked daily at 6:00 UTC, with history, changes and biggest movers.
- Country opportunity finder
- Scans all 30 supported App Store and Google Play markets for one keyword to show where an app has the best chance to rank.
- Download estimates
- Estimates downloads per day for each search position from 1 to 20, so a ranking can be weighed in installs.
- Competitor intel
- Breaks down the top 25 apps for a keyword by ratings, review velocity, market age and publisher mix, and shows competitors' keywords.
- MCP connector for Claude
- ASOStacks can be connected to Claude as an MCP connector to query its keyword and ranking data.
ASOStacks pricing
As of Oct 23, 2026, ASOStacks has a free plan, and paid plans start at $19 per month for 250 tracked keywords and 25 apps.
- Starts at
- $19 per month for 250 tracked keywords and 25 apps
- Free plan
- 10 tracked keywords and 2 apps with daily rank checks, 20 keyword researches, 1 opportunity scan, 5 app reports and 5 AI tool runs a day. No card needed.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | 10 tracked keywords, 2 tracked apps, daily rank checks, and daily caps on research, scans, reports and AI tools. |
| Pro | $19per month for 250 tracked keywords and 25 apps | Rank history, and unlimited keyword research, opportunity scans, app reports and AI tool runs (Suggest, Spy, Reviews). |
| Studio | $49per month for 1,000 tracked keywords and 100 apps | Everything in Pro, plus priority rank checks and priority support. API access is listed as coming soon. |
Read from asostacks.com on Oct 23, 2026. Prices change, so confirm with ASOStacks before you buy.
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Common questions
Does ASOStacks have an Android app?
No Android app was listed when its pages were read on Oct 23, 2026. ASOStacks is listed for Web.
Does ASOStacks have an iPhone app?
No iPhone app was listed when its pages were read on Oct 23, 2026. ASOStacks is listed for Web.
Is ASOStacks open source?
ASOStacks is not described as open source on its own site, as read on Oct 23, 2026.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 23, 2026.