ASOGrade Guide

How to Read a Competitor's App Store Keyword Set

A practical guide to reverse-engineering the keywords a competing app ranks for, interpreting results, and discovering winnable keyword gaps.

What a competitor teardown actually reveals

Every app that appears in App Store search results is there because Apple's algorithm decided it is relevant to the user's query. By looking at which searches bring up a competitor's app, you can indirectly read their targeting strategy — which keywords they've successfully earned relevance for, even though their actual keyword field is private.

A teardown is not a copy-paste operation. The terms a competitor ranks for tell you which keywords have user intent in your category, what the competition looks like for each, and where you might find gaps — terms they appear for that you don't target, or terms with lower difficulty than their top results suggest.

The output of a competitor teardown is a list of scored keywords — popularity and difficulty for each term the competitor appears in results for. This list is the starting point for gap analysis and metadata planning, not the end.

Choosing which competitors to analyze

Not all competitors are equally useful to analyze. The most valuable teardowns are for apps that rank in the top 10 for your primary target keywords — these apps have demonstrated they can capture the search intent you're after, and their keyword footprint reveals how.

Analyze both direct competitors (apps doing exactly what yours does) and indirect competitors (apps solving the same user problem differently). An indirect competitor may rank for terms that are underexploited in the direct category — terms with real demand that the direct competitors have overlooked.

Analyze 3-5 competitors rather than just one. A single competitor's footprint reveals their strategy; multiple competitors' footprints reveal the overall keyword landscape for your category — which terms are essential (everyone ranks for them), which are differentiated (only some apps target them), and which are gaps (high demand, nobody's claimed them efficiently).

Pay close attention to recently updated competitors. Apps that frequently revise their subtitles are actively testing new keyword combinations that you can learn from without spending your own release cycles.

Interpreting the teardown output

After running a teardown, you have a list of keywords with popularity and difficulty scores. Sort this list by popularity (high to low) and scan for three distinct groups:

Core terms: high popularity (50+), high difficulty (65+). These are the category-defining keywords that every app targets. You need them in your metadata for relevance signal, but don't expect to rank top-3 quickly. Put them in the name or subtitle if they fit naturally.

Opportunity terms: moderate popularity (25-50), moderate difficulty (40-65). These are the terms where real demand exists and the competition is accessible. These belong in your keyword field and are your near-term ranking targets.

Gap terms: any popularity above 25, difficulty below 40. These are underexploited keywords that the competitor is ranking for — perhaps accidentally, or because they appear in their app name without being their primary target. These are your highest-priority additions.

Filtering out branded terms of direct rivals that have strict trademark protections ensures you focus only on winnable, commercially safe search phrases.

Moving from teardown to metadata update

A competitor teardown without a metadata update is just interesting information. The true value comes from acting systematically on what you uncover. Take the gap terms and opportunity terms identified in the teardown and integrate them into your next keyword research pass.

Score the gap terms in your own primary storefront (the teardown may have been run in a different market), check them in your secondary storefronts, and decide how to fit the best ones into your available metadata characters.

Over time, tracking your competitor's keyword footprint across multiple teardowns reveals how their strategy is evolving — which terms they're gaining on, which they're dropping, and what new terms they're appearing for. This competitive intelligence informs your own strategy over multiple update cycles, not just the immediate next update.

Document your baseline rank before publishing the update so you can accurately measure ranking improvements across every targeted competitor term.

Frequently asked questions

Can I see a competitor's actual keyword field?
No. Apple's keyword field is private — only the app's developer (and Apple) can see it. What you can see is the keyword ranking footprint: which searches produce results that include the competitor's app. This indirect read reveals their effective reach, even if not their exact submission.
How do I know which keywords a competitor ranks for vs. just appears in?
Ranking data shows you both the keyword and the rank position. A keyword where the competitor appears at position 2 is one they're actively optimizing for. A keyword where they appear at position 25 is one they're only loosely relevant to — less useful as a targeting inspiration.
What if my competitor ranks for terms that aren't relevant to my app?
Skip them. A competitor teardown is an input into your research, not a list to copy wholesale. Relevance is a filter you apply on top of the data — target the terms your app genuinely serves, because user intent mismatch hurts conversion and can hurt ranking quality signals over time.

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