AI Interface Library

Grok vs Poe: UI comparison

xAI · Quora · week of October 19, 2026

How Grok (xAI) and Poe (Quora) compare on a desktop screen in the week of October 19, 2026: 4 differences and 3 similarities, measured from each product's weekly screenshot.

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Grok UI screenshot, desktop, week of October 19, 2026
Grok · desktop · week of October 19, 2026
Poe UI screenshot, desktop, week of October 19, 2026
Poe · desktop · week of October 19, 2026

Differences

  • Grok shows 11 menu items; Poe shows 13.
  • Grok's message box covers more of the screen than Poe's (7.5% vs 6.2%).
  • Grok's sidebar is wider than Poe's (20% vs 5% of the screen width).
  • Grok uses 4 text sizes; Poe uses 3.

Similarities

  • Neither shows a note about the AI's limits.
  • Both were captured in dark mode.
  • Both message boxes sit in the middle third of the screen.

Latest menu changes

Grok

No menu changes have been recorded for Grok yet.

Poe

Week of October 5, 2026, compared with the week of September 28, 2026:

  • An icon button (slider icon) now appears in the input area.

Portal pages

How the analysis is made