Free Tools to Check Your AI Brand Presence
What does AI tell your customers about you? Find out in 30 seconds—no signup required.
AI Perception Checker
See exactly what Gemini says about your brand. Get scored on accuracy, sentiment, visibility, and recommendation likelihood.
What you'll learn:
- How AI describes your company
- Whether pricing and features are accurate
- Your Brand Perception Index (BPI) score
- What needs fixing
How it works:
- 1Enter your brand name — We query Gemini with standard discovery prompts
- 2AI responds — See the raw response about your brand
- 3Get your score — BPI calculated across 4 key metrics
- 4See recommendations — Know exactly what to improve
Includes: 3 free checks per month. No credit card.
Check Your BrandAI Perception Checker
Enter your brand name and get instant insights
Why Check Your AI Perception?
The problem nobody talks about
Every day, your potential customers ask AI:
- "What does [Your Company] do?"
- "How much does [Your Product] cost?"
- "Compare [You] vs [Competitor]"
If AI gets it wrong, you lose deals you'll never know about.
Real examples of AI hallucinations:
- Pricing shown as $500/month instead of $49
- Features you don't have confidently stated
- Competitor products attributed to your brand
- "I don't have information about that company"
One free check can reveal issues costing you customers right now.
Run Free AI Perception CheckWant More?
Unlock additional capabilities:
- 1 brand monitored on Gemini
- 1 audit per month with full GEO scoring
- Extractability Analysis (1 URL/day)
- Access to VectorGap Academy (5 certification tracks)
For serious AI brand management:
- 5 AI platforms including Grok
- Daily automated scans
- Hallucination detection against your knowledge base
- Unlimited competitors
- GEO content generation
More Free Resources
VectorGap Academy
Free certification tracks in AI brand perception management:
- • GEO Mastery (Generative Engine Optimization)
- • LLM Perception Management
- • Citation Authority Building
- • Competitive Intelligence
- • Brand Perception
29 lessons • 10+ hours • 5 certifications
Start LearningGlossary
Key terms in AI perception management. What is GEO? What's a perception score? Reference definitions for concepts you need to know.
View GlossaryFAQ
Is the AI Perception Checker really free?
Yes. 3 checks per month, no credit card required. Create a free account to unlock more checks and additional AI platforms.
Which AI does the free tool check?
The free tool checks Gemini (Google's AI). Paid plans unlock ChatGPT, Claude, Grok, and Perplexity — starting at €125/mo.
How accurate is the BPI score?
The Brand Perception Index is calculated from the actual AI response using our scoring methodology. It measures accuracy, sentiment, visibility, and recommendation likelihood.
What if AI says something wrong about my brand?
That's exactly why this tool exists. Once you identify hallucinations, you can take steps to correct them—improving your website, Schema markup, and third-party presence. The full report includes specific recommendations.
Do I need technical knowledge?
No. Enter your brand name, click check, read your results. The tool handles everything automatically.
Check Your Brand Now
30 seconds. See what AI tells your customers about you.
Run Free AI Perception CheckVectorGap is the AI Brand Intelligence Platform. We help brands monitor and optimize their presence across ChatGPT, Claude, Gemini, Perplexity, and Grok. Based in Brussels, EU.