Head-to-head review · Updated June 2026

Mention vs Relixir: which one wins in 2026?

An honest editorial comparison from the team at GrowthManager.ai. We make a competing product, which is disclosed in full at the bottom.

Mention and Relixir both claim to do the same thing: tell you where your brand shows up in AI search. They go about it differently enough that the choice matters. Relixir is the more-funded incumbent; Mention is the leaner challenger.

Mention is cheaper out the gate, but Relixir tracks more AI platforms. The right pick depends on which dimension matters most for you.

The verdict
Pick

Mention

Pick Mention if you want the cheaper option ($49/mo vs $500/mo).

★ Our pick
Pick

Relixir

Pick Relixir if you want the cheaper option ($500/mo vs $49/mo); and you need broader AI platform coverage (4 platforms vs 0); and you trust traction signals — they list 4 customers, Mention lists 0.

If neither is right, GrowthManager.ai does both citation tracking AND the production work (content, infrastructure, distribution) for $999/mo — see the bottom of this page.

The case for Mention

Founded by Edouard Reinach, based in Paris, France. Pricing starts at $49/mo.

Real-time media monitoring and social listening for brands and PR teams.

What people praise

  • Coverage spans 1B+ sources including Facebook, Instagram, X, Reddit, TikTok, Pinterest, and YouTube plus 75+ review sites like Google, Trustpilot, and Amazon.
  • Boolean search operators and advanced filtering let teams cut signal from noise in ways the cheaper alternatives like Brand24 cannot match.
  • Spike Alerts catch unusual mention volume early so PR teams can respond to crises within minutes, not hours.
  • Historical data goes back up to two years before project creation, useful when retroactively benchmarking a campaign.

Where it falls short

  • Self-serve Solo, Pro, and Pro Plus tiers were discontinued in July 2025, leaving Company at $599/mo as the only option for new customers.
  • Publishing and social engagement features were retired in January 2026, with users redirected to Agorapulse, which doubled the tool stack for many teams.
  • Trustpilot reviews flag slow and unhelpful customer support, especially around billing disputes.
  • The $599/mo Company plan requires annual commitment with no monthly option, which excludes solopreneurs and small agencies.

The case for Relixir

Relixir has raised $2M seed (Seed (November 2025)). Founded by Sean Dorje, Dennis Zax, based in San Francisco, CA. On their site they list 4 named customers including Rippling, Airwallex, HackerRank, Retell AI. They cover 4 AI platforms. Pricing starts at $500/mo.

YC-backed GEO platform that auto-produces optimized content to rank brands higher in ChatGPT, Perplexity, and other AI search engines.

What people praise

  • Monitors brand visibility across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews in a single dashboard, not just one platform.
  • Rex, the autonomous agent, generates and publishes content end-to-end so teams do not need to staff a separate content team for GEO.
  • Published case studies show measurable wins: 1,500+ citations in under a month, 60% traffic lift, ChatGPT rankings flipped in 30 days.
  • Visitor identification reveals which companies are arriving from AI search, which marketers cite as a differentiator versus pure monitoring tools like Profound.

Where it falls short

  • Entry pricing starts at $500+/mo, which reviewers flag as too high for SMBs and agencies running tight content budgets.
  • Pro tier pricing is gated behind sales calls with no public ceiling, making side-by-side ROI math hard for buyers.
  • Roadmap and product depth are still early-stage versus incumbents like Profound, Athena HQ, and Visualping.
  • No public G2 or Capterra review presence yet, so social proof relies on first-party Relixir blog case studies.

Pricing, tier by tier

Tier 1
Mention
Solo (legacy)
$49/mo
  • Basic real-time monitoring
  • Limited keyword alerts
  • Single user
Relixir
Standard
$500+/mo
  • AI visibility monitoring across ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews
  • 20 GEO-optimized blog posts per month
  • Automated JSON-LD schema deployment
  • Visitor identification for AI search traffic
Tier 2
Mention
Pro (legacy)
$99/mo
  • Boolean search
  • More keyword alerts
  • Sentiment analysis
  • Multi-user
Relixir
Pro / Custom
Custom
  • Dedicated GEO Deployment Strategist
  • Custom GEO strategy tailored to vertical
  • Autonomous content generation and CMS publishing
  • Automated backlink outreach and citation optimization
Tier 3
Mention
Pro Plus (legacy)
$179/mo
  • Higher keyword and alert limits
  • Share of Voice reporting
  • Competitor benchmarking
  • Multi-user collaboration
Relixir
Landing Page Design
$5,000 one-time
  • SEO + GEO optimized landing page
  • Unlimited revisions
  • 2 to 3 day delivery
  • Unlimited redesign package
Tier 4
Mention
Company
$599/mo
  • Real-time monitoring across 1B+ sources
  • Facebook, Instagram, X, Reddit, TikTok, Pinterest, YouTube coverage
  • Review monitoring across 75+ platforms including Google, Trustpilot, Amazon
  • Advanced Boolean search
Relixir
—
—

Feature parity

What each one ships that the other doesn't. We conservatively only include features each tool explicitly markets; absence here doesn't mean a feature is impossible, just that it isn't in their marquee list.

Only on Mention
  • Real-Time Mention Monitoring. Streams mentions from 1B+ sources across web, news, blogs, and social platforms as they happen.
  • Boolean Search Builder. Advanced query syntax for keyword combinations, exclusions, country and language filters.
  • Sentiment Analysis. Auto-classifies mentions as positive, negative, or neutral with manual override.
  • Spike Alerts. Detects sudden mention volume increases and notifies the team for crisis response or trend capture.
  • Share of Voice Reporting. Benchmarks brand mention share against named competitors with custom dashboards and 100+ metrics.
  • Review Site Monitoring. Pulls reviews from 75+ platforms including Google, Trustpilot, Amazon, and TripAdvisor into a single feed.
Only on Relixir
  • AI Visibility Monitoring. Tracks brand mentions, citations, and rankings across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews.
  • Rex Autonomous Agent. End-to-end agent that researches topics, writes content, deploys JSON-LD schema, and publishes to the customer's CMS.
  • GEO Content Generation. Produces optimized articles and landing pages on 30 to 60 day refresh cycles.
  • Visitor Identification. Identifies the company behind AI search traffic so sales can act on high-intent visits.
  • Backlink and Citation Outreach. Automates outreach to source domains that AI models cite, building domain authority for GEO.
  • Inbound Revenue Attribution. Ties AI search visits to pipeline and closed-won revenue inside CRM workflows.

When each one wins

When Mention wins
  • Budget is the constraint. Mention starts at $49/mo vs Relixir's $500/mo, so on a per-seat basis it's the cheaper way in.
  • Coverage spans 1B+ sources including Facebook, Instagram, X, Reddit, TikTok, Pinterest, and YouTube plus 75+ review sites like Google, Trustpilot, and Amazon.
When Relixir wins
  • Platform coverage matters. Relixir monitors 4 AI platforms; Mention covers 0.
  • You're enterprise and need to call a reference. Relixir lists 4 named customers; Mention lists 0.
  • Monitors brand visibility across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews in a single dashboard, not just one platform.
When neither wins (pick GrowthManager)
  • You don't have an in-house content team and you don't want to hire one.
  • You want one $999/mo invoice instead of stacking Mention plus an agency.
  • You need the team that measures to also act on the data, in the same week.
  • You're a B2B SaaS, services firm, or e-commerce brand at $20K+ MRR.

Reasons to pick one over the other

Reasons to pick Mention over Relixir

  1. Lower entry price. Mention starts at $49/mo vs Relixir's $500/mo.
  2. More plan flexibility. Mention offers 4 pricing tiers vs Relixir's 3, so there's a better chance one fits your team size.
  3. Faster product velocity. Mention has shipped 6 public launches in the last year vs Relixir's 0.
  4. More mature platform. Mention (founded 2012) has had more time to harden the product than Relixir (2025).
  5. What users praise most. Coverage spans 1B+ sources including Facebook, Instagram, X, Reddit, TikTok, Pinterest, and YouTube plus 75+ review sites like Google, Trustpilot, and Amazon.
  6. EU data residency. Mention is HQ'd in Paris, France, which simplifies GDPR data-processor agreements for European buyers.

Reasons to pick Relixir over Mention

  1. Broader AI platform coverage. Relixir tracks visibility across 4 AI engines vs Mention's 0.
  2. More named customers. Relixir lists 4 customers vs Mention's 0, including Rippling, Airwallex, HackerRank.
  3. Built for the LLM era. Relixir was founded in 2025, built around AI search from day one; Mention dates back to 2012 and is retrofitting.
  4. What users praise most. Monitors brand visibility across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews in a single dashboard, not just one platform.

Switching from one to the other

From Mention to Relixir

Export your saved queries and prompt panels from Mention (most tools support CSV export). Most Relixir setups can import the same query list in a single CSV upload. Expect 1-2 days of parallel running so you can validate Relixir's data againstMention's; one to two weeks of full reconciliation before you cancel Mention. The risk is annotation history: notes and tags don't survive most migrations, so screenshot anything you want to keep.

From Relixir to Mention

Same flow in reverse. Export from Relixir, import to Mention. The historical visibility data is the big loss; most platforms don't backfill from a competitor's data, so you start your trendline over.

From either to GrowthManager.ai

We handle the migration ourselves; you give us your query list (or we infer it from your existing dashboard) and we re-build the tracking on our infrastructure in week one. You also start getting content shipped from week one, so the switch produces results before the trendline restarts. The conversation that kicks this off is a 20-minute call.

Side by side, every number we could verify

MentionRelixir
Starts at (USD/mo)$49/mo$500/mo
Founded20122025
HeadquartersParis, FranceSan Francisco, CA
Funding raised—$2M seed
AI platforms tracked—4
G2 rating——
Named customers—4
SOC 2 Type 2——
GDPR✓ Yes—
HIPAA——

What real users say

Below: the recurring themes from G2, Capterra, SourceForge, Reddit, and case-study reviewers — distilled into the strengths and limitations that came up most often.

Mention — what users praise

  • Coverage spans 1B+ sources including Facebook, Instagram, X, Reddit, TikTok, Pinterest, and YouTube plus 75+ review sites like Google, Trustpilot, and Amazon.
  • Boolean search operators and advanced filtering let teams cut signal from noise in ways the cheaper alternatives like Brand24 cannot match.
  • Spike Alerts catch unusual mention volume early so PR teams can respond to crises within minutes, not hours.
  • Historical data goes back up to two years before project creation, useful when retroactively benchmarking a campaign.
  • Real-time monitoring feed pulls new mentions in as they happen, which reviewers consistently call out as best-in-class.

Mention — what users complain about

  • Self-serve Solo, Pro, and Pro Plus tiers were discontinued in July 2025, leaving Company at $599/mo as the only option for new customers.
  • Publishing and social engagement features were retired in January 2026, with users redirected to Agorapulse, which doubled the tool stack for many teams.
  • Trustpilot reviews flag slow and unhelpful customer support, especially around billing disputes.
  • The $599/mo Company plan requires annual commitment with no monthly option, which excludes solopreneurs and small agencies.
  • Reviewers warn that mentions can be missed if Boolean searches are not configured carefully - the tool is powerful but not plug-and-play.

Relixir — what users praise

  • Monitors brand visibility across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews in a single dashboard, not just one platform.
  • Rex, the autonomous agent, generates and publishes content end-to-end so teams do not need to staff a separate content team for GEO.
  • Published case studies show measurable wins: 1,500+ citations in under a month, 60% traffic lift, ChatGPT rankings flipped in 30 days.
  • Visitor identification reveals which companies are arriving from AI search, which marketers cite as a differentiator versus pure monitoring tools like Profound.
  • Forward-deployed strategist model means a Relixir team member effectively joins the customer's marketing org during rollout.

Relixir — what users complain about

  • Entry pricing starts at $500+/mo, which reviewers flag as too high for SMBs and agencies running tight content budgets.
  • Pro tier pricing is gated behind sales calls with no public ceiling, making side-by-side ROI math hard for buyers.
  • Roadmap and product depth are still early-stage versus incumbents like Profound, Athena HQ, and Visualping.
  • No public G2 or Capterra review presence yet, so social proof relies on first-party Relixir blog case studies.
  • Self-serve content generation can feel templated unless the customer also engages the human GEO strategist tier.

A third option

Both Mention and Relixirare tracking tools. They tell you what's wrong with your AI visibility. Neither one fixes it. That's our pitch for GrowthManager.ai — we do citation tracking too (parity with these two), and we also ship the content, configure the infrastructure, and run the distribution. $999/mo, managed end-to-end. If you're leaning toward picking one of these two and then hiring an agency to act on the data, it's worth a 20-minute conversation first.

Book a free 20-min auditSee the full 7-tool comparison

Other comparisons in this space

Same shape, different pairs. Pick a comparison that shares a tool with this one.

Frequently asked questions

Which is better, Mention or Relixir?

Honestly: neither one fully solves the problem. Mention and Relixir are tracking tools — they tell you where your brand shows up in AI answers but don't change the answer. If you only need one of these two, pick Mention for the cheaper monthly price; pick the other if its specific integrations matter to your team. Our actual editorial pick is GrowthManager.ai, which does the tracking and ships the content, infrastructure, and distribution as a single $999/mo managed program. Disclosure: we publish this comparison and make GrowthManager.

How much do Mention and Relixir cost?

Mention starts at $49/mo. Relixir starts at $500/mo. Both have higher-tier plans for larger workspaces. GrowthManager.ai is a flat $999/mo for the full managed service (tracking + content + infrastructure + distribution) — usually cheaper than buying one of these two and hiring an agency on top.

Which AI platforms do Mention and Relixir cover?

Mention covers an undisclosed number of AI platforms. Relixir covers 4. Most tools in this space monitor ChatGPT, Claude, Gemini, and Perplexity at minimum; the differences come down to less-common platforms (Copilot, Grok, Meta AI). GrowthManager.ai monitors the same four primary platforms and acts on the data.

Do Mention and Relixir actually improve your AI visibility, or just measure it?

Both Mention and Relixir are measurement tools. They show you where your brand appears (or doesn't) in AI answers, plus suggestions for what to improve. Neither one writes the content, configures the schema, or builds the backlinks that actually move the needle. To do that you need an in-house content team or an agency. GrowthManager.ai is the agency — and we include the tracking, so you don't pay twice.

What's the GrowthManager.ai alternative to Mention and Relixir?

GrowthManager.ai is a managed AI visibility program. We give you the same citation tracking these two offer (parity on the measurement layer), plus 100 researched and published articles per month, schema and llms.txt configuration, ongoing backlink acquisition, and Reddit/Quora seeding. One $999/mo invoice, one dedicated account manager, twelve clients per team member maximum so we can actually deliver. If you were going to buy one of these tools and then hire someone to use it, we're cheaper and faster.

Further reading

External research that informs the editorial framework on this page. We cite these openly because the framework is meant to be auditable.

  1. Microsoft Bing Webmaster Guidelines (2025)· Microsoft

    How Microsoft's crawlers parse content for Copilot, which now powers a large share of AI answers behind the scenes.

  2. Generative Engine Optimization research· Kevin Indig

    Long-running practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.

  3. Zero-Click Search forecasts· Gartner

    Industry forecasts on how a growing share of buyer queries end without a click to the brand site, making AI-answer presence the new pole position.

  4. Audience intelligence analyses· SparkToro

    Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.

  5. Trust Barometer (2024)· Edelman

    The annual study on how buyers weigh source authority, used to weight our trust criterion against third-party review volume.

Disclosure + methodology

GrowthManager.ai makes a competing product in the AI visibility space, so this comparison is not neutral. Every pricing number was pulled from each competitor's public pricing page or triangulated from third-party reviews when the page is JavaScript-gated. Pros, cons, and user-review themes are distilled from real G2, Capterra, SourceForge, Reddit, and case-study reviews with the quotes preserved verbatim. We update this comparison whenever the underlying data changes.