Noetio vs. Similarweb AI Search
Similarweb AI Search is SOC 2 and ISO 27001 certified analytics from a publicly traded company, from $99/mo, [1] [5] [6] and its product page documents measurement, not execution. Noetio is a done for you GEO audit and implementation service (scoped on a call). One reports the visibility gap; the other closes it.
The public market analytics platform's AI arm
Similarweb AI Search (AEO Intelligence) is a monitoring product from the publicly traded web analytics company, [6] tracking 150 prompts [1] across 7 AI engines [3] from $99/mo. It reports and analyzes. No publishing or execution feature is documented on its product page. [4]
The done for you GEO audit
Noetio runs a structured audit across ChatGPT, Perplexity, Gemini, and Google AI Overviews eligibility, delivered in 5 business days, methodology published at /methodology. Execution, including off domain work, is available on top.
Feature comparison
| Similarweb AI Search | Noetio | |
|---|---|---|
| Product type | Public market web analytics platform, AI search module [6] | Done for you GEO audit and implementation |
| Pricing | $99/mo annual, scaling to $333 and $542/mo [1][2] | Scoped on a call. No lock-in. |
| Prompt volume | 150 tracked prompts at entry tier [1] | 30 buyer intent prompts, repeated runs, per engine reporting |
| Engine coverage | 7: incl. Grok, DeepSeek, Claude [3] | ChatGPT, Perplexity, Gemini + AI Overviews eligibility checks |
| Does it fix the problem? | No documented execution feature; measurement and analytics only [4] | Yes. Audit plus prioritized execution. |
| Off domain execution | Not documented [4] | Included: citation PR, community threads, new pages for buyer questions, schema, assets built for AI retrieval |
| Security / compliance | SOC 2 Type 2, ISO 27001:2022, SOC 3, CCPA certified [5] | Outside audit scope |
| Company structure | Publicly traded, NYSE: SMWB [6] | Independent audit and implementation service |
| Free entry point | Free trial offered (duration unstated) [7] | Free 60 second scan, 10 buyer queries, no email |
| SSO / agency | SSO supported [5] | White label reporting available for agencies |
Similarweb pricing and feature claims sourced from similarweb.com and its trust center as cited below, checked Jul 22, 2026. Similarweb is a trademark of its respective owner. Noetio is not affiliated with Similarweb.
Where Similarweb AI Search stops and Noetio starts
Similarweb AI Search is SOC 2 Type 2 and ISO 27001 certified analytics from a publicly traded company. [5] [6] Its product page documents measurement: prompt tracking, citation analysis, sentiment, referral traffic from AI engines. No publishing, outreach, or execution feature appears on that page. [4] For teams without a bench to act on what it measures:
Measurement is on the page, execution isn't
The AI Search product page documents brand visibility tracking, prompt and citation analysis, sentiment, and referral traffic. No publishing, outreach, or execution feature appears on it. [4] Measuring the gap and closing it are different jobs; only one is documented here.
Certified trust, no execution
SOC 2 Type 2 and ISO 27001 certified, a public company's audit trail. [5] It still doesn't ship a single citation.
150 prompts, still a dashboard
Even at 150 tracked prompts, the output is analytics. Someone still has to turn a low citation rate into schema, content, and outreach. [1]
A published methodology, not a black box
Our sampling and confidence intervals live on a public page: 7+ runs per prompt per engine per day, 95% Wilson CIs, reported per engine.
Choose based on your situation
Your security or procurement team requires SOC 2 Type 2 and ISO 27001 certification from any vendor touching your data
Similarweb AI SearchYou want engine coverage that includes Grok and DeepSeek alongside the mainstream three, at 150 tracked prompts
Similarweb AI SearchYou want a full audit with a ranked fix list before any subscription commitment
Start with NoetioYou need someone to execute the off domain work (citation PR, new pages for buyer questions, schema) instead of reading about it in a dashboard
NoetioYou're an agency and want white label reporting instead of per seat analytics licenses
NoetioCommon questions
Is Noetio a Similarweb AI Search alternative?
Not quite. Similarweb AI Search is analytics: it tracks prompts and reports trends, and no publishing or execution feature is documented on its product page. [4] Noetio audits your visibility once, 30 buyer intent prompts, repeated runs, per engine reporting, and executes the fix, including the off domain work analytics tools do not touch.
Can I use both Similarweb AI Search and Noetio?
Yes. If your team needs SOC 2 and ISO 27001 certified analytics for procurement reasons, [5] Similarweb covers that. Use Noetio's audit for the one time diagnosis and execution: schema, citation PR, new pages for the buyer questions you lose, assets built for AI retrieval.
What does Similarweb AI Search actually cost?
AEO Intelligence starts at $99/mo billed annually for 150 tracked prompts, scaling to $333/mo with SEO tools and $542/mo with Ads tools. [1] [2] The full audit is scoped on a call. First delivery in 5 business days.
What does Similarweb do better than Noetio?
Trust and scale. It's SOC 2 Type 2 and ISO 27001 certified, [5] backed by a publicly traded company, [6] and tracks 7 engines including Grok and DeepSeek [3] at 150 tracked prompts. [1] For enterprise procurement, that stack matters.
What does Noetio do that Similarweb doesn't?
Execution. Citation PR, community threads, new pages for the buyer questions you lose, schema, and assets built for AI retrieval, plus a published methodology. No publishing or execution feature is documented on Similarweb's product page; that's the gap we fill. [4]
Sources
Every competitor claim on this page links to the primary source it was checked against, with the date we checked. If a vendor changes pricing or features, tell us and we will re verify.
- AEO Intelligence entry pricing: $99/mo billed annually ($129 monthly), 1 user, 3 months of history, 150 tracked prompts. similarweb.com/packages/ai-search (checked Jul 22, 2026)
- Higher tiers: $333/mo annual adds SEO tools, $542/mo annual adds Ads tools, Business tier is custom pricing. similarweb.com/packages/ai-search (checked Jul 22, 2026)
- Similarweb AI Search tracks 7 engines: ChatGPT, Perplexity, Gemini, AI Mode, Grok, DeepSeek, Claude. aisearch.similarweb.com (checked Jul 22, 2026)
- The AI Search product page describes measurement, analytics, and source discovery (brand visibility tracking, prompt and citation analysis, sentiment, referral traffic); no publishing, outreach, or execution feature is documented on it. aisearch.similarweb.com (checked Jul 22, 2026)
- Similarweb's trust center lists SOC 2 Type 2, ISO 27001:2022, SOC 3, and CCPA compliance; SSO is supported. trustcenter.similarweb.com (checked Jul 22, 2026)
- Similarweb is a publicly traded company (NYSE: SMWB). NYSE: SMWB (checked Jul 22, 2026)
- A free trial is offered on the AI Search product page (duration unstated). aisearch.similarweb.com (checked Jul 22, 2026)
- 2.9% of AI citations point to a brand's own website (149,912 citations, 102 brands, 5 engines). Ranqo citation study (checked Jul 22, 2026)
Get a full GEO audit for less than one month of Similarweb's mid tier.
Start with the free visibility check: 10 buyer intent queries across ChatGPT and Perplexity, your current AI Visibility Score, and the competitor gap. No card required.