AI search competitor analysis: a step-by-step playbook
Compare brand mentions, citations, recommendation position and source patterns across AI engines, then turn competitor gaps into an action plan.

Traditional competitor research starts with rankings, keywords and backlinks. AI answers add a different question: when an engine synthesizes a recommendation, which brands make the shortlist and which sources justify them?
A useful analysis compares outcomes under the same conditions. It does not ask one question about your brand and a different question about a competitor.
Select competitors from evidence
Create an initial list from direct commercial alternatives, search results, sales conversations and known category leaders. Then run unbranded prompts and add the brands that AI engines mention repeatedly.
Separate three groups:
- direct competitors serving the same audience and use case
- adjacent alternatives that solve the problem differently
- unexpected AI competitors that appear often despite low traditional search visibility
The third group is especially valuable. It can expose a new category narrative or source ecosystem your normal SEO tracking misses.
Build one shared prompt matrix
Cover the buyer journey without producing dozens of trivial rewrites.
| Intent stage | Example question |
|---|---|
| Discovery | What tools measure brand visibility in AI search? |
| Use case | Best AI visibility platform for an SEO agency |
| Comparison | Compare platform A and platform B for multilingual tracking |
| Objection | Which option offers transparent citations instead of a black-box score? |
| Purchase | Which platform should a five-person agency choose? |
Include the market, language and any important constraints. A generic "best tool" prompt may produce brands for an entirely different audience.
Capture evidence at answer level
For every valid response, store:
Key takeaways
- Brands mentioned and order
- Which brand was actively recommended
- Positive, neutral or negative framing
- Every cited URL and domain
- Product facts used in the comparison
- Missing or failed engine responses
- Date, model surface, language and web-search mode
Do not treat a brand in a footnote as equal to the first recommendation. Record prominence or recommendation position separately from mention rate.
Calculate transparent metrics
| Metric | Formula |
|---|---|
| Mention rate | answers mentioning brand / valid answers |
| Recommendation rate | answers recommending brand / valid answers |
| AI share of voice | brand mentions / all tracked competitor mentions |
| Citation rate | answers linking to brand domain / valid answers |
| Source share | citations to domain / all citations in the category sample |
Use the AI share of voice guide for sampling and formula details. Report denominators so a result based on five valid answers is not presented like one based on fifty.
Analyze why competitors win
Group winning citations by source type:
- competitor-owned product or documentation pages
- independent reviews and comparisons
- community discussions
- directories and marketplaces
- research, data and expert publications
Then inspect the exact fact each source contributes. A competitor may win because its pricing is easier to verify, because an independent review names a distinctive use case or because its methodology page defines the metric more clearly.
This turns a vague visibility gap into an actionable evidence gap.
Convert the gap into a backlog
Prioritize with impact, evidence and effort.
| Priority | Example action |
|---|---|
| P0 | unblock a product page cited by other engines but unavailable to one crawler |
| P1 | publish a current comparison with transparent criteria and limitations |
| P1 | correct inconsistent pricing or capability facts across owned pages |
| P2 | pitch original category data to relevant industry publications |
| P2 | expand a guide for a recurring use case competitors own |
Every action should reference the affected prompts and winning sources. Avoid copying a competitor's page structure without understanding why the source was useful.
Rerun the same sample
After changes are public and retrievable, repeat the exact prompt set. Compare by engine and retain failed responses outside the score. AI outputs vary, so look for a persistent direction across several runs rather than celebrating one favorable answer.
Use the seven-step AI visibility audit for the full baseline and AI search visibility tools to evaluate monitoring platforms.
Frequently asked questions
- What is AI search competitor analysis?
- It is a repeatable comparison of which brands AI engines mention, recommend and cite for the same buyer questions, plus an analysis of the sources and evidence behind those outcomes.
- How many competitors should be tracked?
- Start with three to five direct alternatives plus any brands that appear repeatedly in baseline answers. Too many competitors can dilute the analysis and hide the sources that actually influence the category.
- Should competitor prompts include brand names?
- Use both unbranded discovery prompts and explicit comparison prompts. Unbranded prompts reveal spontaneous visibility, while named comparisons diagnose positioning and evidence gaps.
- How often should the analysis run?
- Use a stable weekly or monthly sample for trends and a larger deep analysis around launches, major content changes or strategy reviews. Keep the same engines and prompts for comparable results.
Keep reading
- How to get cited by PerplexityLearn how Perplexity discovers and cites sources, then improve crawl access, answer quality, freshness, entity clarity and third-party authority.
- Schema markup for AI search: a practical guideUse accurate Organization, Article, Product and other relevant schema without overclaiming its role in AI search, then validate every visible fact.