Lighthouse vs Whitespark
as AI assistants see them, week of 2026-10-12
Head to head
| metric | Lighthouse | Whitespark |
|---|---|---|
| score | 5 | 5 |
| questions won | 5 | 7 |
By assistant
Lighthouse
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 1 | 0% of answers | |
| Claude | 9 | 20% of answers | #8.8 |
| Gemini | not sampled this week | ||
| Perplexity | 4 | 10% of answers | #8.0 |
Whitespark
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 5 | 5% of answers | #3.0 |
| Claude | 9 | 25% of answers | #19.2 |
| Gemini | not sampled this week | ||
| Perplexity | 2 | 5% of answers | #7.0 |
Where they differ
Only Lighthouse gets named for
- What are the best free or low-cost SEO tools?
- Which SEO tools have the most accurate data?
Only Whitespark gets named for
- What's the best SEO tool for a local business that wants to rank on Google Maps?
- What are the best SEO tools for a small business?
- What are the best alternatives to SE Ranking?
- What are the best alternatives to Semrush?
More comparisons
- BrightEdge vs Lighthouse
- Frase vs Lighthouse
- Lighthouse vs Majestic
- Lighthouse vs Rank Math
- BrightEdge vs Whitespark
- Frase vs Whitespark
Not sold on either?
Scores count how often each assistant names a product, weighted by position. How the score works · Full SEO tools leaderboard