Calendly vs Chili Piper
Head-to-head usage across the sites we track.
Top sites by authority
Calendly · Chili Piper · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
25
1
Open Page Rank 8+
199
33
Open Page Rank 7+
587
93
Open Page Rank 6+
1,124
169
Open Page Rank 5+
2,074
240
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Calendly · Chili Piper · share of sites in each country using one or the other
United States
18,062
862
Germany
18,452
334
India
8,027
608
France
6,306
315
Italy
5,616
267
United Kingdom
5,376
498
Canada
4,350
516
Spain
3,324
292
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Calendly | Chili Piper |
|---|---|---|
| LCP | 1.9 s | 2.3 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 800 ms |
Median site's p75 values from the Chrome UX Report, Jun 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.
Calendly to Chili Piper
| Domain | When |
|---|---|
| abstraktmg.com | Feb 2026 |
Chili Piper to Calendly
| Domain | When |
|---|---|
| abstraktmg.com | Feb 2026 |