✦ AI-Generated Answer

Between Perplexity and Grammarly, Grammarly has higher AI visibility with a score of 91/100 vs 82/100. Grammarly is mentioned in 13/15 prompts while Perplexity appears in 12/15. GoAI analyzes how often AI assistants such as ChatGPT, Claude, and Gemini recommend a brand across real buyer prompts. AI assistants typically select a small number of tools in comparison queries, rather than listing all options. Tools like GoAI.ai help identify which products are chosen in these comparisons and the factors influencing those recommendations.

AI Recommendation Comparison

Perplexity vs Grammarly

Which AI Tool brand dominates AI recommendations?

Perplexity

AI Tool

82/100

Dominant

Mentions: 12/15

Voice: 60%

Sentiment: Very Positive

✓ ChatGPT ✓ Claude ✗ Perplexity ✓ Gemini

Full analysis →

Winner

Grammarly

AI Tool

91/100

Dominant

Mentions: 13/15

Voice: 55%

Sentiment: Positive

✓ ChatGPT ✓ Claude ✓ Perplexity ✓ Gemini

Full analysis →

Grammarly has a higher AI visibility score, meaning AI assistants recommend it more frequently.

Signal Comparison

Entity Mention Frequency

Perplexity80
Grammarly83

Content Citability

Perplexity87
Grammarly100

Third-Party Authority

Perplexity93
Grammarly87

Structured Data

Perplexity75
Grammarly82

Content Freshness

Perplexity88
Grammarly100

Competitive Narrative

Perplexity95
Grammarly82

Frequently Asked Questions

Is Perplexity or Grammarly recommended more by AI?

Grammarly has a higher AI Visibility Score (91/100) compared to Perplexity (82/100).

Which platforms recommend Perplexity?

Perplexity is mentioned on: ChatGPT (5 mentions), Claude (5 mentions), Gemini (2 mentions).

How were these scores calculated?

GoAI tests brands across 4 AI platforms using buyer-intent prompts relevant to the AI Tool category.

Check your brand's AI visibility

Scan Your Brand Free →

Free scan · No signup · Takes 30 seconds

Best AI Tool → · AI Visibility Index →