72Quality

Lex

AI-enhanced writing editor designed for long-form content with inline AI assistance and clean interface.

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VS
87Quality

Notion AI

AI assistant built into Notion that helps write, summarize, brainstorm, and organize information within your workspace.

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FeatureLexNotion AI
Quality Score7287
PricingFree basic / $8/mo Premium$10/member/mo add-on (on top of Notion plan)
Monthly Visits1M200M
User Rating4.34.5
Launched20222023
Free PlanYesNo
API AvailableNoYes
Platformswebweb, macos, windows, ios, android
Key Featuresai-writing, distraction-free, inline-assistance, collaborationai-writing, summarization, q-and-a, action-items, translation, autofill-tables, workspace-search

Which is better: Lex or Notion AI?

Notion AI has a higher quality score (87 vs 72), indicating better overall quality and user satisfaction. Lex is freemium (Free basic / $8/mo Premium) while Notion AI is paid ($10/member/mo add-on (on top of Notion plan)).