ChatStack vs Tawk.to
Head-to-head usage across the sites we track.
Top sites by authority
ChatStack · Tawk.to · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
10
Open Page Rank 8+
2
112
Open Page Rank 7+
3
349
Open Page Rank 6+
3
669
Open Page Rank 5+
3
1,199
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
ChatStack · Tawk.to · share of sites in each country using one or the other
India
15
19,068
United States
32
17,089
United Kingdom
13
10,059
Indonesia
6
6,855
Brazil
8
5,912
Türkiye
5
5,611
Vietnam
5
5,092
Canada
14
5,040
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | ChatStack | Tawk.to |
|---|---|---|
| LCP | 1.7 s | 2.2 s |
| INP | 50 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 1000 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
ChatStack to Tawk.to
| Domain | When |
|---|---|
| haldrup.net | Jul 2026 |
| arphost.com | Oct 2025 |