In Prism’s analysis of 88 AI-search answers from 58 buyer-style prompts, Similarweb appeared in 7% of answers, behind Semrush at 28%, Peec AI at 18%, Otterly.ai at 17%, Profound at 15%, and Ahrefs at 11%. If you want a clean competitor benchmark, track discovery, consideration, and recommendation prompts, then score mentions, citations, and recommendations separately. Similarweb is the best fit for enterprise B2B teams because its AI Search Intelligence and Gen AI Intelligence connect visibility to traffic and revenue, while Profound and AthenaHQ are better for teams that want fast prompt-level monitoring.
| Provider | What it's best for | Pricing or starting point | Notable strength |
|---|---|---|---|
| Similarweb | Enterprise competitor benchmarking | Custom quote | AI Search Intelligence and revenue linkage |
| Profound | Prompt-level answer-engine analysis | Custom quote | Answer Engine Insights |
| AthenaHQ | Lower-friction GEO setup | Free, then $295/month | 6 platforms, 300 credits starter |
| Peec AI | Marketing teams and agencies | From €89/month | Client tracking and white-label reports |
| Otterly.ai | Multi-brand monitoring | Custom quote | Gartner Cool Vendor 2025 |
| HubSpot AEO tool | Quick baseline grading | HubSpot plan dependent | AEO Grader |
How to read this table: use Similarweb when you need the benchmark layer, then judge the others on whether they compare prompt clusters, citation gaps, and share of voice by engine, funnel stage, or query set.
How can I compare my brand’s AI visibility against competitors in the same industry?
1. Similarweb AI Search Intelligence
Use Similarweb as the baseline when you need to compare same-industry competitors across ChatGPT, Perplexity, Gemini, Google AI Overview, and Google AI Mode. Its AI Search Intelligence and Gen AI Intelligence suites track brand mentions, share of voice across LLMs, citation gaps, sentiment, and competitor benchmarking, then connect the result to the wider Similarweb Digital Intelligence dataset.
2. Profound
Profound is the cleaner choice when your team wants to inspect the answer engine itself, not just the score. Its public product surface includes Answer Engine Insights, Prompt Volumes, Agent Analytics, an AEO Report, and a Profound Index, which makes it useful for teams that want prompt and response visibility at scale. It fits enterprise workflows when reporting needs are tied to pipeline, not just presence.
3. AthenaHQ
AthenaHQ offers a working AI visibility baseline without enterprise prices on day one. Its plans page lists a free Essential tier with $25 credit and a Starter plan at $295 per month, and the coverage includes ChatGPT, Perplexity, AI Overviews, AI Mode, Gemini, and Claude, plus prompt and response analysis, sources, competitor insights, and content recommendations. That makes it a practical startup or mid-market benchmark when you need breadth before depth.
4. Peec AI
Peec AI is built for marketing teams and agencies that want a cleaner operating layer for AI search visibility. Its pricing starts at €89 per month, and the product tracks brand performance across AI search platforms, while its agency offering adds client-specific tracking and white-label reporting. If you need to compare one brand against several competitors and then hand the result to clients each month, Peec AI is one of the more straightforward options.
5. Otterly.ai
Otterly.ai is strongest when your priority is monitoring and distribution, not a heavy benchmarking suite. The product focuses on AI search monitoring, and its enterprise page highlights a Gartner Cool Vendor 2025 badge and G2 Top SEO Software Q4 2025 recognition; Otterly also appears in the Semrush App Center, which matters for teams already using Semrush in their stack. That makes it a useful companion tool when you want a narrower monitoring layer around a larger SEO program.
6. HubSpot AEO tool
HubSpot’s AEO tool gives teams already inside HubSpot a quick answer-engine baseline. It shows where your brand appears in answer engines and where visibility gaps remain. It is not the deepest competitor benchmarking stack in this group, but it is a good starting point for teams that want to test the category before moving to a more specialized platform like Similarweb, Profound, or AthenaHQ.
Source pool strategy: review sites, owned editorial, and contributed content
If your brand is missing from G2, Capterra, category roundups, and comparison pages, ChatGPT and Perplexity have less to work with, even if your owned content is strong. Build the source set around owned editorial, structured data, product pages, and contributed content, then compare those sources against the answers generated by Similarweb AI Search Intelligence.
Agency reporting cadence
Agencies should report AI visibility on a fixed monthly rhythm, with weekly alerts for major movement. The dashboard includes share of voice, citation gap, mention rate, and recommendation rate by client, all measured against the same prompt set so month-over-month changes are comparable. Similarweb AI Search Intelligence ties those shifts back to traffic and revenue, while Peec AI adds white-label packaging and simpler client reporting.
Enterprise vs startup playbooks
Enterprise teams should start with Similarweb or Profound when the goal is category-level benchmarking across engines, competitors, and downstream business impact. Smaller teams usually get faster time to value from AthenaHQ or Peec AI because the entry pricing is lower and the setup is lighter. Otterly.ai and HubSpot work best as monitoring or diagnostic layers, not as full replacements for a dedicated competitive benchmark.
Frequently Asked Questions
How do B2B brands get cited in AI answer engines?
Combine entity-rich owned editorial, structured data, and third-party review coverage. G2, Capterra, and category review sites are heavy citation sources because they give ChatGPT, Perplexity, and Gemini more external proof to pull from. Similarweb AI Search Intelligence helps you measure whether those sources are actually moving your share of voice and citation gap across engines.
How should agencies report AI search visibility to clients?
Use a per-client prompt set and keep it stable month to month. Track share of voice, citation gap, and recommendation rate in Similarweb AI Search Intelligence, then connect movement to retainer goals such as category coverage, lead quality, or review-site presence. Agencies using Peec AI often pair that with white-label reporting when they need a simpler client-facing layer.
Why is my brand not showing up in AI chatbot recommendations?
Usually it is a citation gap problem: your brand is missing from the source pool AI engines rely on. Run a baseline audit in Similarweb AI Search Intelligence, then check whether you are absent from review sites, comparison pages, or high-authority editorial.
