“AI” has become the new “free”, and it’s losing its conversion power fast.
MobileAction dropped their 2026 ASO Report: Keyword Trends, Visibility Benchmarks, and Top Apps in the US App Store.
In 6 out of 20+ major categories, “AI” is now the single most-used keyword in app metadata. Here are the occurrences of the word “AI” in each category, and if it appears in top 10, top 5 or even #1 for these categories.
Also, some striking notes:
Productivity: AI is #1 keyword, above “notes,” “tasks,” and “daily”
Photo & Video: #1 also, above “photo,” “video,” and “camera”
Entertainment: #1, above “TV,” “content,” and “subscription”. Yes you read that correctly, “AI” now outranks “TV”.
What’s actually happening
There are two distinct dynamics here.
Dynamic 1: AI as a genuine utility signal.
In categories like Productivity, Photo & Video, and Utilities, AI is describing real, differentiated features: on-device processing, generated outputs, adaptive personalization.
When Notion puts “Notes, Tasks, AI” directly in its title, that’s precise positioning.
When Canva leads with “AI Video & Photo Editor” it’s describing something users can find immediately in the product.
In these contexts, AI is functioning as a capability keyword with relatively clear user expectations.
Dynamic 2: AI as a credibility badge with no substance.
In categories like Entertainment, Lifestyle, and increasingly Health & Fitness, “AI” is being used as a quality signal without any underlying specificity. It means “we have better recommendations” or “our algorithm is smart”. But these things are mostly invisible to users and indistinguishable from competitors.
This is the keyword equivalent of every app calling itself “the best”.
It once meant something, but now it’s noise.
The ASO mechanics behind the saturation
From a pure keyword strategy standpoint, here’s what the saturation means in practice:
Indexation is not the problem, ranking is.
Ranking for “AI” in your category is easy, but getting in the top results requires authority, volume, and relevance signals. If you’re a mid-sized Health & Fitness app competing against MyFitnessPal or Calm, both of whom have massive download velocity and engagement, your “AI” keyword placement does essentially nothing.
Conversion risk is real.
A user searching “calorie tracker” who lands on a page that leads with “AI-powered health companion” faces a messaging gap. The more generic your AI framing, the less it matches the specific intent that drove the search. This is the exact kind of metadata inflation that impacts Conversion Rate negatively.
AI saturation is real.
The irony of AI saturation is that specific AI use cases, even with low volume, stay relatively crowded. “AI calorie counter”, “AI photo editor” editor for reels,” “AI habit tracker”… these carry a lower volume that the same keywords without “AI” in it, while having as much difficulty shown (see Astro screenshot).