Chameleon vs Userflow
Head-to-head usage across the sites we track.
Top sites by authority
Chameleon · Userflow · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
3
0
Open Page Rank 8+
30
9
Open Page Rank 7+
51
32
Open Page Rank 6+
61
60
Open Page Rank 5+
67
90
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Chameleon · Userflow · share of sites in each country using one or the other
United States
254
496
India
187
234
Canada
173
167
United Kingdom
157
183
Philippines
135
112
Germany
95
136
Brazil
117
110
Mexico
122
98
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Chameleon | Userflow |
|---|---|---|
| LCP | 2 s | 2.2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.