Optimly vs. HubSpot AEO Grader

What Optimly Does

Optimly is an AI brand reputation platform built to answer three questions: How do AI models describe your brand? Where are they getting it wrong? And what specifically do you need to fix?

Optimly built this from the infrastructure out. Our directory of 5,829 brand profiles is crawled by every major AI platform — OpenAI (10,816 requests/week), Anthropic (4,669), Amazon (4,366), and Perplexity (1,699). Optimly sees how AI models consume brand data because we operate the infrastructure they consume.

That server-side perspective shaped every part of the Optimly platform:

• →BAI Scoring. Optimly measures AI brand representation across three dimensions: Answer Presence (does AI mention you?), Message Pull-Through (does it describe you accurately?), and Owned Citations (does it cite your sources?). Each dimension is scored independently because the failure modes are different.
• →Archetype Diagnostics. Optimly classified 5,829 brands into four archetypes: Incumbent (379 — AI gets them right), Challenger (463 — known but not recommended first), Phantom (111 — completely invisible), Misread (47 — AI mentions them but gets it wrong).
• →Fix Cards. Every Optimly audit generates specific remediation actions with expected impact and timeline, informed by 8,008 score changes tracked weekly.
• →Model-Level Granularity. Optimly breaks down representation by AI model — ChatGPT, Claude, Gemini, Perplexity — because each has a different "version" of your brand.
• →Delta Tracking. Optimly monitors BAI score changes continuously. 8,008 scores shifted in a single week (464 declined, 74 improved). This tells you whether your fixes are working.

What HubSpot's AEO Grader Does

HubSpot's AEO Grader is a free tool backed by one of the largest marketing platforms on the internet. Their domain authority means the tool gets distribution that specialized tools can't match. It's a strong top-of-funnel entry point — enter your URL, get a directional grade, understand whether AEO should be on your radar.

For marketers new to Answer Engine Optimization, HubSpot's grader is a genuinely useful starting point. It provides a quick directional check without requiring deep technical knowledge or a paid subscription. When HubSpot says AEO matters, millions of marketers pay attention — and that's good for the entire category.

HubSpot's grader is strong for the "should I care about this?" conversation with your team. It introduced the concept of AEO to a mainstream marketing audience, and it remains the most accessible entry point in the market.

Where They Differ

Depth: Three-Dimensional Audit vs. Single Grade

Optimly gives you a BAI score across three independent dimensions, an archetype diagnosis, model-by-model analysis, and specific fix cards with prioritized actions. Both answer "how am I doing?" — Optimly also answers "why?" and "what do I do about it?" HubSpot gives you a single grade (A–F) with general recommendations — useful for the initial "should I care about AEO?" conversation with your team.

Benchmarking: 5,829 Brands vs. Isolated Evaluation

Optimly benchmarks your score against 5,829 brands. When Optimly says "your BAI is 64," we can tell you that puts you in the 25th percentile of SaaS companies, you're a Challenger archetype, and brands in your range typically need source authority fixes to break through. HubSpot evaluates your site in isolation — you get a grade, but no competitive context.

Remediation: Fix Cards vs. General Recommendations

Optimly generates fix cards: "update Crunchbase category, add Organization schema with industry field, create a definitive use case page — expect 15-20 point BAI improvement in 3-4 weeks." This is informed by 8,008 tracked score changes. HubSpot tells you your grade and offers general best practices.

Monitoring: Continuous Tracking vs. Point-in-Time

Optimly tracks your BAI continuously — we detected 8,008 score changes in a single week, with 464 brands declining. You'll know if your score drops before it affects pipeline. HubSpot's grader is a point-in-time check — useful for an initial snapshot, not designed for ongoing monitoring.

Same Brand, Both Tools

We ran the same e-commerce brand through both Optimly's audit and HubSpot's AEO Grader. Here's the comparison:

Optimly's audit revealed that the brand was a Challenger with strong Answer Presence but weak Message Pull-Through — AI knew who they were but consistently described their old product line, not their current positioning. That distinction matters for the fix: it's not a discoverability problem (which HubSpot's grade might suggest), it's a source authority alignment problem that requires updating Crunchbase and LinkedIn, not optimizing page structure.

HubSpot's grade gave a quick directional signal — useful for the initial "should I care about AEO?" conversation with your team. Optimly's audit showed precisely what was wrong and what to do about it.

When to Use Which

By Role

The Bottom Line

Optimly provides the diagnostic depth and remediation specificity that turns an AEO grade into an AEO strategy. Optimly's methodology comes from auditing 5,829 brands, tracking 8,008 weekly score changes, and processing 19,454 AI crawler requests through our infrastructure.

When you need a full audit methodology, model-level granularity, archetype-based diagnosis, specific remediation actions, and ongoing monitoring, that's where Optimly picks up. Think of HubSpot as the check-up and Optimly as the treatment plan.

HubSpot's AEO Grader is the best free entry point in the market — we'd recommend it as your first step and Optimly as your second. HubSpot did something genuinely important: they legitimized Answer Engine Optimization for mainstream marketers. When a company with HubSpot's reach says "AEO matters," millions of marketers pay attention. That's good for the category, good for practitioners, and good for us. We're here to provide the depth that comes after the awareness.