MarketMuse vs Similarweb
as AI assistants see them, week of 2026-09-14
MarketMuse and Similarweb both sit at the bottom of the pack with an overall score of 3 out of 100, though the AI assistants split on the details. MarketMuse gets a bit more love from ChatGPT and Claude (4 each) and Perplexity (5), but zero from Gemini. Similarweb scores highest with Claude (7), matches MarketMuse on ChatGPT (4), and gets nothing from Gemini or Perplexity. Overall, MarketMuse is named in 6 of 76 answers versus Similarweb's 5. Head-to-head, each tool leads on 3 questions, with 14 questions ending in a tie.
Head to head
| metric | MarketMuse | Similarweb |
|---|---|---|
| score | 3 | 3 |
| questions won | 3 | 4 |
By assistant
MarketMuse
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 4 | 11% of answers | #11.0 |
| Claude | 4 | 10% of answers | #21.0 |
| Gemini | 0 | 0% of answers | |
| Perplexity | 5 | 10% of answers | #8.0 |
Similarweb
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 4 | 11% of answers | #13.5 |
| Claude | 7 | 15% of answers | #8.0 |
| Gemini | 0 | 0% of answers | |
| Perplexity | 0 | 0% of answers |
Where they differ
Only MarketMuse gets named for
- What tool should I use to optimize blog posts so they rank?
- Which SEO software do professionals actually use?
Only Similarweb gets named for
- Which SEO tools have the most accurate data?
- What's the best tool to track whether my brand shows up in AI answers like ChatGPT?
- What SEO tools should a beginner start with?
More comparisons
- AgencyAnalytics vs MarketMuse
- Botify vs MarketMuse
- Detailed SEO Extension vs MarketMuse
- Google Rich Results Test vs MarketMuse
- MarketMuse vs Nightwatch
- AgencyAnalytics vs Similarweb
Not sold on either?
Scores count how often each assistant names a product, weighted by position. How the score works · Full SEO tools leaderboard