Portfolio Keyword Strategy for Studios With Multiple Apps
How to avoid your own apps cannibalizing each other's App Store rankings when you manage several apps in a similar category.
The failure mode a single-app view can't see
A studio running keyword research one app at a time, in isolation, can end up with two of its own apps targeting the same keyword without anyone noticing. Apple's algorithm doesn't favor you for owning both apps — it ranks them independently, which means you're often splitting your own relevance and installs across two listings competing for one result set, sometimes losing both positions to an unrelated third party in the process.
This is invisible from inside any single app's dashboard, because each app's keyword research looks reasonable on its own. The problem only shows up when you compare candidate and live keyword lists across the whole portfolio side by side.
Building a shared keyword map
Maintain one running list of which app in your portfolio holds which core keywords, updated whenever any app's metadata changes. This doesn't need to be sophisticated — a spreadsheet mapping keyword to app to storefront to current difficulty is enough to catch most conflicts before they happen.
Before finalizing a metadata update for any single app, check its proposed keyword list against this shared map. A keyword already assigned to a sibling app is a candidate for removal unless there's a deliberate reason both apps should compete for it (rare, but not impossible if the two apps serve genuinely different sub-segments of the same broad term).
Use consistent popularity and difficulty thresholds across the portfolio when deciding what's worth targeting. If one app used a 40-difficulty ceiling and another used 65, comparing their keyword lists for overlap doesn't tell you much, since the two lists were built against different standards of what counts as accessible.
Deciding which app should hold a contested keyword
When two apps in the portfolio are both plausible candidates for the same term, prioritize the app most specifically aligned with that term's likely user intent, not simply the app with the higher existing rating count. A generalist app grabbing every contested term from more specialized sibling apps tends to under-convert on searches that wanted the specialized functionality.
Where the apps are close enough in relevance that either could reasonably hold the term, favor whichever app has stronger current retention and conversion signals — those are the factors that compound with ranking, and putting a contested keyword behind the weaker-performing app wastes the opportunity.
Revisit contested-keyword assignments periodically rather than treating the first decision as permanent. As one sibling app's engagement signals improve relative to another's, the better home for a shared keyword can shift.
Frequently asked questions
- How do I know if two of my apps are actually cannibalizing each other?
- Compare their candidate and live keyword lists directly, storefront by storefront. Any keyword appearing as a target for more than one of your own apps in the same storefront is a candidate conflict worth a deliberate decision, even if neither app's individual research flagged it as a problem.
- Does ASOGrade limit how many apps I can research under one account for this kind of comparison?
- No — the subscription covers however many apps you research; there's no per-app or per-domain fee that would make cross-portfolio comparison more expensive than researching a single app.
- Should sibling apps ever deliberately share a keyword?
- Occasionally, if the apps serve different enough sub-segments of a broad term's search intent that both can convert well on it without directly competing for the same user. This is the exception, not the default — most contested keywords are better resolved by picking one app to hold the term.
Related resources
- Portfolio Keyword CannibalizationPortfolio keyword cannibalization happens when a studio's multiple apps target the same keywords, splitting the same search demand between the studio's own apps instead of capturing a wider set of terms.Read
- Keyword CannibalizationKeyword cannibalization in ASO occurs when an app's multiple metadata fields target the same keyword, wasting limited character space rather than covering additional search terms.Read
- How to Evaluate App Store Keyword DifficultyWhat keyword difficulty actually measures, how to interpret scores in context, and how to set realistic targets based on your app's current authority.Read
More guides
- How to Find Low-Competition App Store KeywordsA practical step-by-step method for finding App Store keywords with real search demand and low enough difficulty to rank for — without guessing.Read guide
- How to Do App Store Keyword Research: A 4-Phase WorkflowA complete, repeatable workflow for App Store keyword research — from ideation to metadata update — for indie developers and ASO professionals.Read guide
- How to Evaluate App Store Keyword DifficultyWhat keyword difficulty actually measures, how to interpret scores in context, and how to set realistic targets based on your app's current authority.Read guide
- Free vs. Paid App Store Keyword Research ToolsWhat free ASO keyword tools can and can't do, when a paid tool earns its cost, and how to decide what's right for your stage of development.Read guide
Apply this in your own keyword research
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