MailChimp vs ManyContacts
Head-to-head usage across the sites we track.
Top sites by authority
MailChimp · ManyContacts · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
56
1
Open Page Rank 8+
852
1
Open Page Rank 7+
3,776
1
Open Page Rank 6+
8,015
1
Open Page Rank 5+
15,311
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
MailChimp · ManyContacts · share of sites in each country using one or the other
United States
140,200
8
United Kingdom
64,810
6
Canada
41,963
3
India
40,362
7
Italy
33,400
1
Netherlands
31,497
1
Australia
31,343
2
Spain
31,220
17
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | MailChimp | ManyContacts |
|---|---|---|
| LCP | 1.9 s | 2.5 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 1150 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.