Pick
Mention
Mention is the right pick if your team prefers their approach and pricing fits.
Head-to-head review · Updated June 2026
Mention vs Siteimprove: which one wins in 2026?
Mention and Siteimprove 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. Siteimprove is the more-funded incumbent; Mention is the leaner challenger.
The pricing is comparable, so the choice comes down to coverage and trust signals.
The verdict
★ Our pick
Pick
Siteimprove
Pick Siteimprove if you need broader AI platform coverage (5 platforms vs 0); and you trust traction signals — they list 10 customers, Mention lists 0; and you want the better-funded company (Acquired by Nordic Capital in 2020 (~€500M)); and SOC 2 Type 2 matters for your security review.
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 Siteimprove
Siteimprove has raised Acquired by Nordic Capital in 2020 (~€500M) (Nordic Capital majority acquisition 2020). Founded by Morten Ebbesen, based in Copenhagen, Denmark. On their site they list 10 named customers including Google, Microsoft, Amazon, IBM. They cover 5 AI platforms. Pricing starts at Custom quote.
Digital experience optimization with SEO, accessibility, and content quality.
What people praise
- Recognized as a G2 Leader in Digital Accessibility for six consecutive years, the longest streak in the category.
- Modular suite (Accessibility, SEO, QA, Analytics, Policy, Content) lets enterprises pick exactly the modules they need.
- Native WCAG 2.2 AA validation with in-code highlights and remediation tips, plus European Accessibility Act readiness.
- New agentic content intelligence platform launches Accessibility, Analytics, SEO/AEO, and Content Strategy AI agents.
Where it falls short
- Steep learning curve flagged in many G2 reviews; configuration is notably harder than simpler accessibility checkers.
- No public pricing; published Vendr benchmarks show $12K-$70K+/year, putting it out of reach for SMBs.
- Automated testing cannot detect all accessibility issues, so manual audits remain necessary for legal compliance.
- Limited Joomla integration and unoptimized PDF exports are recurring complaints in reviewer feedback.
Pricing, tier by tier
Tier 1
Mention
Solo (legacy)
$49/mo
- Basic real-time monitoring
- Limited keyword alerts
- Single user
Siteimprove
Small to mid-market
Custom quote
- Accessibility, SEO, QA, Analytics, Policy, or Content modules (a la carte)
- Page monitoring up to 5,000 URLs
- Annual contract
Tier 2
Mention
Pro (legacy)
$99/mo
- Boolean search
- More keyword alerts
- Sentiment analysis
- Multi-user
Siteimprove
Enterprise
Custom quote
- Full modular suite available
- Page monitoring 10,000+ URLs
- Multi-year discounts of 10% to 25%
- Bundled module discounts of 10% to 25%
Tier 3
Mention
Pro Plus (legacy)
$179/mo
- Higher keyword and alert limits
- Share of Voice reporting
- Competitor benchmarking
- Multi-user collaboration
Siteimprove
Government and Higher Ed
Custom quote
- Accessibility compliance (WCAG 2.2 AA, EAA)
- Custom integrations and onboarding
- Dedicated success management
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
Siteimprove
—
—
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 Siteimprove
- Accessibility Agents. Multi-channel WCAG compliance across web, mobile, social, documents, and applications with pre-publication review.
- Analytics Agents. Converts raw data into actionable insights tied to business goals with conversational performance predictions.
- SEO and AEO Agents. Boosts visibility in search engines, LLMs, and AI search platforms with real-time optimization guidance.
- Content Strategy Agents. Automates research, planning, and optimization workflows from ideation through publication.
- Quality Assurance. Identifies broken links, monitors redirects, and flags crawl errors automatically across the entire estate.
When each one wins
When Mention wins
- Budget is the constraint. Mention starts at $49/mo vs Siteimprove's $∞/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 Siteimprove wins
- Platform coverage matters. Siteimprove monitors 5 AI platforms; Mention covers 0.
- You're enterprise and need to call a reference. Siteimprove lists 10 named customers; Mention lists 0.
- You want the better-funded incumbent. Siteimprove has raised Acquired by Nordic Capital in 2020 (~€500M), giving it more runway and shipping velocity.
- Procurement requires SOC 2 Type 2. Siteimprove has it; Mention doesn't yet.
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 Siteimprove
- Lower entry price. Mention publishes a clear entry tier at $49/mo; Siteimprove gates pricing.
- More plan flexibility. Mention offers 4 pricing tiers vs Siteimprove's 3, so there's a better chance one fits your team size.
- Faster product velocity. Mention has shipped 6 public launches in the last year vs Siteimprove's 0.
- Built for the LLM era. Mention was founded in 2012, built around AI search from day one; Siteimprove dates back to 2003 and is retrofitting.
- Wider integration ecosystem. Mention integrates with 11 tools; Siteimprove ships 7.
- 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.
Reasons to pick Siteimprove over Mention
- Broader AI platform coverage. Siteimprove tracks visibility across 5 AI engines vs Mention's 0.
- Better-funded incumbent. Siteimprove has raised Acquired by Nordic Capital in 2020 (~€500M), giving it more runway and shipping velocity than Mention.
- More named customers. Siteimprove lists 10 customers vs Mention's 0, including Google, Microsoft, Amazon.
- SOC 2 Type 2. Siteimprove carries SOC 2 Type 2; Mention does not yet, which can hold up procurement.
- More mature platform. Siteimprove (founded 2003) has had more time to harden the product than Mention (2012).
- What users praise most. Recognized as a G2 Leader in Digital Accessibility for six consecutive years, the longest streak in the category.
Switching from one to the other
From Mention to Siteimprove
Export your saved queries and prompt panels from Mention (most tools support CSV export). Most Siteimprove setups can import the same query list in a single CSV upload. Expect 1-2 days of parallel running so you can validate Siteimprove'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 Siteimprove to Mention
Same flow in reverse. Export from Siteimprove, 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
| Mention | Siteimprove | |
|---|---|---|
| Starts at (USD/mo) | $49/mo | Custom quote |
| Founded | 2012 | 2003 |
| Headquarters | Paris, France | Copenhagen, Denmark |
| Funding raised | — | Acquired by Nordic Capital in 2020 (~€500M) |
| AI platforms tracked | — | 5 |
| G2 rating | — | 4.5 / 5 |
| Named customers | — | 10 |
| SOC 2 Type 2 | — | ✓ Yes |
| GDPR | ✓ Yes | ✓ 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.
Siteimprove — what users praise
- Recognized as a G2 Leader in Digital Accessibility for six consecutive years, the longest streak in the category.
- Modular suite (Accessibility, SEO, QA, Analytics, Policy, Content) lets enterprises pick exactly the modules they need.
- Native WCAG 2.2 AA validation with in-code highlights and remediation tips, plus European Accessibility Act readiness.
- New agentic content intelligence platform launches Accessibility, Analytics, SEO/AEO, and Content Strategy AI agents.
- Trusted by Google, Microsoft, Amazon, IBM, SAP, IKEA, Unilever, Nestlé, and Coca-Cola, with 20,000+ users globally.
Siteimprove — what users complain about
- Steep learning curve flagged in many G2 reviews; configuration is notably harder than simpler accessibility checkers.
- No public pricing; published Vendr benchmarks show $12K-$70K+/year, putting it out of reach for SMBs.
- Automated testing cannot detect all accessibility issues, so manual audits remain necessary for legal compliance.
- Limited Joomla integration and unoptimized PDF exports are recurring complaints in reviewer feedback.
- Modular pricing means a full deployment can balloon to 6-figure annual contracts before discounts.
A third option
Both Mention and Siteimproveare 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.
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 Siteimprove?
Honestly: neither one fully solves the problem. Mention and Siteimprove 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 Siteimprove cost?
Mention starts at $49/mo. Siteimprove starts at Custom quote. 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 Siteimprove cover?
Mention covers an undisclosed number of AI platforms. Siteimprove covers 5. 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 Siteimprove actually improve your AI visibility, or just measure it?
Both Mention and Siteimprove 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 Siteimprove?
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.
- 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.
- 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.
- 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.
- Audience intelligence analyses· SparkToro
Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.
- 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.