Is ASO just SEO for apps?

In spirit, yes: both earn organic visibility in search. But the mechanics differ a lot. ASO ranks a single app listing with tight fields and is driven by installs, ratings, and engagement, while SEO ranks many web pages and leans heavily on backlinks and content. ASO also has to convert the listing into an install, which SEO does not.

Do backlinks matter for ASO?

Not the way they do for SEO. App stores do not rank listings on backlinks. ASO authority comes from install volume and velocity, ratings and reviews, and engagement signals. External links can still drive traffic and installs, which helps indirectly, but there is no backlink ranking factor inside the store.

Which is faster to see results, ASO or SEO?

ASO usually shows results faster. Store rankings respond within days and the small listing surface makes changes easier to attribute. SEO often takes weeks or months and its ranking factors are harder to isolate.

Should I do ASO or SEO?

If you have an app, do ASO; if you have a website, do SEO; if you have both, do both, because they reinforce each other. They share keyword research and audience insight, your site can funnel people to your app, and web results increasingly surface apps directly.

ASO vs SEO: what is the difference?

Same goal, different arena

ASO (App Store Optimization) and SEO (Search Engine Optimization) are siblings. Both are the craft of earning organic, unpaid visibility in search, so the right thing shows up when someone goes looking. The difference is where that search happens. SEO is about ranking web pages in search engines like Google and Bing. ASO is about ranking app listings in the App Store and Google Play. The mindset carries over, but almost every mechanic underneath is different.

SEOweb search engines

ranks web pages

ASOapp stores

ranks app listings

Both earn free traffic by ranking higher in search. The difference is where: web pages in a search engine, app listings in a store.

What gets indexed is very different

SEO works on a near-unlimited canvas. A website can have thousands of pages, each with as much text as you like, and search engines crawl and index all of it, plus the links between pages and from other sites. You can create a new page to target a new topic any time.

ASO works in a tiny, fixed space. Your whole "page" is one store listing with a handful of fields: on the App Store, the name, subtitle, and a hidden 100-character keyword field (the description is not even indexed for search); on Google Play, the title, short description, and full description. You cannot add more pages to rank for more terms. You fit everything into that one listing, which we cover in what is keyword ranking.

The ranking signals are different

Both stores and search engines blend relevance (do the words match?) with authority (is this a result people actually choose and trust?). What feeds that authority is where they diverge.

SEO authority is driven heavily by backlinks (other sites linking to you), content depth and freshness, technical health, and on-page engagement.
ASO authority is driven by install volume and velocity, ratings and reviews, and engagement signals like retention and how often the app is opened. There are no backlinks in a store.

So the lever you pull is different. In SEO you earn links and publish content; in ASO you drive quality installs and keep users happy enough to rate and return.

ASO has a conversion step SEO does not

In SEO, ranking gets a user to a page where many outcomes are possible: read, click, sign up, buy, leave. ASO has one decisive outcome, the install, and it is heavily influenced by things a search engine never judges: your icon, your screenshots, and your rating, sitting right there in the results. That is why ASO is really two halves at once: ranking for the keyword, and converting the people who see the listing into installs.

Keywords behave differently

In SEO you can chase a long list of keywords by writing a dedicated page for each, going deep on intent and topic coverage. In ASO you have one listing and very tight character limits, so you choose a focused set of terms and place them carefully, without repeating words (the App Store does not reward repetition; Google Play reads the description but stuffing reads badly to users). ASO is also split by market: each country and listing language is its own search space, so you localise keywords rather than translate them. Our guide on how to choose the right keywords goes deeper on this.

Speed and measurement

SEO tends to move slowly and is hard to attribute: a change can take weeks or months to show, and ranking factors are largely a black box. ASO moves faster and is more measurable. Store rankings respond within days, and because the field is small you can often line a position change up with the specific listing change that caused it, especially when you keep a daily position history.

They are not rivals, they work together

You do not pick one. If you have both a website and an app, SEO and ASO reinforce each other: your site can rank for queries and send people to your app, and the two share the same keyword research and audience understanding. Increasingly, web search results surface apps directly too, so the line between them is blurring. And in both worlds, AI is reshaping discovery, which we explore in how AI is changing app store discovery.