Marvlus
Verified Oct 15, 2026 ActiveAudits how ChatGPT, Gemini, and Claude describe your site, alongside normal SEO tracking.
Listed on EffectHub ·
Pricing
- Pricing model
- Freemium
- Paid options from
- $29/mo
- Billing
- Monthly
$29/month (Website Owner tier) covers a full site audit across 10 topics and 80 tracked prompts; the free tier covers one topic only.
Use tool ↗About Marvlus
Marvlus scans a website the way an AI system would and reports what ChatGPT, Gemini, and Claude are likely to say about it, then tracks whether the business actually gets mentioned across a set of prompts over time. It pairs that AI-visibility audit with conventional keyword rank tracking, so a team can watch both Google position and AI-answer presence from one dashboard. It also offers a white-label version agencies can embed on their own sites as a lead-generation audit tool. Marvin Russell, a Chicago-based SaaS founder, built it after running an SEO agency and repeatedly being asked what a client should actually fix next.
- Platforms
- Web
- API
- Not confirmed
- Last verified
- Oct 15, 2026
Verified sources
- Product function: AI website audit, AI mention tracking, SEO rank tracking, white-label toolsmarvlus.ai ↗
- Three-tier pricing: Free, $29/month Website Owner, $99/month Agencymarvlus.ai ↗
Is Marvlus legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Jul 20, 2025 (1 year ago)Registry record (RDAP), registrar NameCheap, Inc., looked up Sep 12, 2026
- TLS certificate
- Issued by Let's Encrypt, valid until Dec 3, 2026Seen in our own connection to the site on Oct 15, 2026
- Last checked
- Oct 15, 2026The site answered
- Operated by
- Marvlus, United StatesOur research, card verified Sep 1, 2026
Pros & cons of Marvlus
Marvlus sits in the fast-growing AI-visibility-tracking category, and the free tier is enough to run one real audit before deciding if the $29/month plan is worth it. Its edge over a plain SEO tracker is watching AI-answer mentions specifically, but that also means its core promise depends on how consistently AI models actually cite anything at all for a given niche.
Pros
- Combines AI-visibility auditing with conventional Google rank tracking in one product
- Free tier lets you run a real homepage audit before paying
- White-label option specifically built for agency resale
Cons
- Paid tiers cap prompts and topics tightly (80 prompts on the $29 plan)
- Built and apparently run by a single founder, a risk for long-term support
- AI-visibility scoring methodology is not independently verified
Best for
- SEO agencies wanting a white-label AI-visibility audit for client pitches
- Marketers who want AI-mention tracking alongside normal keyword rank data
- Solo site owners checking one-off how AI models describe their business
Not for
- Teams that only need traditional keyword rank tracking, where dedicated tools go deeper
- Anyone expecting to influence AI answers immediately — visibility work is gradual
Alternatives to Marvlus
Marvlus head-to-head
Side-by-side fact sheets against the competitors our research or their makers name — pricing, platforms, API and both verdicts on one page.
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