ASO vs SEO

The differences that change how you work

What transfers from SEO, and what doesn't

If you already do SEO, your keyword research instincts transfer almost completely. Understanding search intent, spotting where demand is under-served, and reading a competitive landscape all work the same way in a store.

What does not transfer is everything downstream of the keyword. There is no content length to optimize, no internal linking, no technical crawl budget, and no way to earn authority by publishing more. An app store rewards a small number of correct decisions rather than sustained output.

• Transfers: keyword research, intent mapping, competitor analysis, conversion copywriting.
• Does not transfer: link building, content velocity, technical crawl optimization, topical clusters.
• New to ASO: character budgeting, store review cycles, creative testing as a ranking lever.

"App store SEO" — the phrase and the confusion

Plenty of people search for "app store SEO" when they mean ASO. The terms are used interchangeably in practice, and it is not worth correcting anyone. But there is a real second meaning worth knowing about.

Apple's App Store listings are indexed by Google, and your own website can rank for app-related queries too. Web SEO and ASO therefore overlap on the same queries: someone searching for your app category on Google may land on your site, your App Store page, or a review roundup. Owning more of that result set is a web SEO job, not an ASO one.

Which should you invest in first?

For an app business, ASO is almost always the higher-return starting point. The work is measured in hours rather than months, the feedback loop is short enough to learn from, and it improves the conversion of traffic you are already paying for elsewhere.

Web SEO becomes worth the investment once your store listing converts well and you want to widen the top of the funnel — particularly for categories where people research on the web before installing, like finance, health and B2B tools.

Worked example: an SEO team's first month on the store

A content team with strong web SEO results took over ASO for their company's app and spent the first month applying habits that do not transfer. They wrote a 2,000-word description dense with keywords, built internal links between sections of it, and waited for the ranking movement that on the web would have followed. On the App Store the description is not indexed at all, so the work returned nothing.

The habits that did transfer were the analytical ones. Intent classification worked exactly as it does on the web: separating people looking for a category from people looking for a specific product changed which terms were worth the highest-weight fields. Competitive gap analysis transferred. So did the discipline of measuring before changing.

The habit that mattered most was the one they had to unlearn: on the web, more indexable text is generally an asset, and on the App Store the indexable surface is 30 + 30 + 100 characters and nothing else. Optimization there is a subtraction problem — removing repeated and wasted words — rather than the addition problem SEO trains you for.

What transfers, what inverts

For a team crossing over, this is the shortest useful summary:

• Intent analysis transfers directly — the query taxonomy behaves the same way.
• Competitive gap analysis transfers, though the data sources differ.
• Content depth inverts: the store's indexed surface is fixed and tiny.
• Backlinks do not apply; the equivalent lever is conversion rate and rating.
• Iteration speed inverts: a store change takes a review cycle, so you ship fewer, better-considered changes.
• Technical health matters in both, but on the store it is crash rate and vitals rather than crawlability.