MarketMuse is enterprise content planning — topic models, content gaps, content briefs — built for Google-first SEO teams. Vectory is purpose-built for AI-engine citation across ChatGPT, Gemini, Perplexity, and Claude. They don't overlap. Most enterprise teams run both — MarketMuse for Google content planning, Vectory for AI-citation R&D.
MarketMuse tells you what to write to rank in Google. Vectory tells you why ChatGPT, Gemini, Perplexity, and Claude aren't citing you — and ships the fixes (content, schema, llms.txt, MCP, hallucination shield) inside the same product. Use MarketMuse upstream for content strategy, Vectory downstream for AI-channel deployment.
MarketMuse's topic-cluster planner is the deepest in the SEO category — useful when you're building a content strategy from scratch or auditing a 1000-page site.
The AI-driven brief generator pulls related entities, semantic clusters, and outline structure that's directly usable by writers.
SOC2, named CSMs, dedicated onboarding. Their enterprise contract motion is mature and procurement-friendly.
Vectory measures citation across ChatGPT, Gemini, Perplexity, and Claude. MarketMuse is content-planning + Google-SERP-only — it has no LLM tracking layer.
Vectory's self-test loop re-tests every page on real LLMs against ~10 target prompts and patches weak spots. MarketMuse plans content; it doesn't test it on AI engines.
Vectory ships the AI-visibility plumbing (llms.txt, Schema.org, MCP server, .well-known integration). MarketMuse doesn't generate any of those.
Diagnostic of why your entity wasn't cited (missing schema, weak source, factual gap, brand-mention deficit) on each LLM. Outside MarketMuse's scope.
Auto-flag of factual drift in your published content + auto-patch + brand-safety guardrails for AI consumption. Outside MarketMuse's scope.
Vectory pairs every account with a real engineer reachable on Telegram. MarketMuse uses a CSM model that's enterprise-grade but slower.
| Capability | Vectory | MarketMuse |
|---|---|---|
| AI engines tracked | 4 · ChatGPT, Gemini, Perplexity, Claude | 0 |
| Topic-model planning | ~ via SONAR prompt-pool | ✓ primary product |
| Citation tracking (LLMs) | ✓ per-prompt, per-engine, sourced | ✗ |
| Content brief generation | ~ AI-Magnet, per-LLM tuned | ✓ primary product |
| Adversarial Quality Gate (LLM self-test) | ✓ 5-iter patcher + rollback | ✗ |
| Auto-deploy llms.txt + JSON-LD | ✓ one-click | ✗ |
| MCP server / .well-known integration | ✓ | ✗ |
| Per-engine GAP analysis | ✓ | ✗ |
| Hallucination & brand-safety shield | ✓ | ✗ |
| Re-audit cadence | Weekly · automated | On-demand |
| Dedicated R&D team | ✓ 24/7 Telegram | ~ CSM only |
| Free starter audit | ✓ Real, full-pipeline | ✗ sales-led only |
| Entry pricing | Custom · Concierge Beta | $7,200-60K/yr enterprise |
A real Vectory audit across all 4 AI engines on your domain. No credit card, no sales call. Delivered in under 48 hours by a real engineer — and we'll tell you whether you actually need Vectory or whether your AI-traffic is small enough to skip for now.