# Muse vs Perplexity: UI comparison

- Week: week of October 19, 2026 (2026-10-19)
- Page: https://ai-portal-library.dev/compare/muse-vs-perplexity
- Open in Compare: https://ai-portal-library.dev/#compare?view=table&mode=portals&week=2026-10-19&portals=muse,perplexity&device=desktop

How Muse (Meta) and Perplexity (Perplexity AI) compare on a desktop screen in the week of October 19, 2026: 6 differences and 2 similarities, measured from each product's weekly screenshot.

## Differences

- Muse shows 9 menu items; Perplexity shows 17.
- Perplexity's message box covers more of the screen than Muse's (7.5% vs 3.3%).
- Perplexity shows more clickable items than Muse (~22 vs ~12).
- Perplexity's sidebar is wider than Muse's (19% vs 6% of the screen width).
- Muse uses 1 text size; Perplexity uses 3.
- Muse's message box sits in the bottom third of the screen, Perplexity's in the middle third.

## Similarities

- Neither shows a note about the AI's limits.
- Both were captured in dark mode.

## Latest menu changes

### Muse

No menu changes have been recorded for Muse yet.

### Perplexity

Week of October 12, 2026, compared with the week of October 5, 2026:

- The sidebar item Sessions is now labeled Recents.

## Portal pages

- Muse: https://ai-portal-library.dev/portals/muse
- Perplexity: https://ai-portal-library.dev/portals/perplexity

## Screenshots

- Muse, desktop: https://ai-portal-library.dev/img/shots/2026-10-19/muse.local.png?v=1792784053402
- Perplexity, desktop: https://ai-portal-library.dev/img/shots/2026-10-19/perplexity.local.png?v=1792783768739