Comparison · Marketing automation
HubSpot vs Mailchimp: which do popular websites use?
As of 2026-10-03, HubSpot is detected on 259 of 7,905 popular websites (3.3%) and Mailchimp on 44 (0.6%): HubSpot is 5.9x as common. 1 sites use both.
Adoption at a glance
| HubSpot | Mailchimp | |
|---|---|---|
| Sites using it | 259 | 44 |
| Share of 7,905 sites | 3.3% | 0.6% |
| Share of the top 1,000 sites (719 readable) | 1.1% | 0.7% |
| Only this one of the two | 258 | 43 |
Both: 1 sites. Detected on 2026-10-03 from the home page; a technology that leaves no trace there is not counted.
By site sector
| Sector | Sites | HubSpot | Mailchimp |
|---|---|---|---|
| Other | 6,341 | 3.8% | 0.6% |
| News | 349 | 0.6% | 0.9% |
| Entertainment | 316 | 0.9% | <0.1% |
| Education | 247 | 1.2% | 0.8% |
| Government | 243 | <0.1% | 0.8% |
| Technology | 135 | 3.0% | 0.7% |
| Finance | 97 | 2.1% | <0.1% |
| E-commerce | 92 | 1.1% | <0.1% |
Share of the sector's sites using each technology; sectors with at least 50 sites.
By top-level domain
| TLD | Sites | HubSpot | Mailchimp |
|---|---|---|---|
| .com | 4,168 | 4.4% | 0.6% |
| .org | 439 | 3.0% | 1.8% |
| .net | 335 | 3.6% | 0.3% |
| .ru | 259 | <0.1% | <0.1% |
| .jp | 190 | 0.5% | <0.1% |
| .io | 187 | 11% | 0.5% |
| .de | 181 | <0.1% | 0.6% |
| .edu | 160 | 1.3% | 1.3% |
| .gov | 110 | <0.1% | 1.8% |
Top-level domains with at least 100 sites.
Most popular sites using only HubSpot
- hubspot.com #112
- mediatek.com #221
- klaviyo.com #266
- one.com #536
- plos.org #539
- mapbox.com #936
- appier.net #937
- moengage.com #949
- livechatinc.com #1,003
- connatix.com #1,009
- transip.nl #1,053
- sonobi.com #1,058
- primis.tech #1,066
- yotpo.com #1,067
- aniview.com #1,074
- laravel.com #1,130
- semanticscholar.org #1,134
- quantummetric.com #1,148
- adswizz.com #1,154
- useinsider.com #1,158
Most popular sites using only Mailchimp
- ui.com #49
- porkbun.com #305
- whitehouse.gov #465
- sapo.pt #644
- ubnt.com #879
- geotrust.com #1,254
- mojohost.com #1,298
- ourworldindata.org #2,044
- macrumors.com #2,175
- thunderbird.net #2,392
- eclipse.org #2,500
- coxautoinc.com #2,539
- l.ink #2,688
- upi.com #3,103
- netnod.se #3,150
- basecamp.com #3,602
- nngroup.com #3,804
- getpublica.com #3,939
- ucar.edu #3,958
- ladesk.com #4,204
Each technology
FAQ
- Which is more popular, HubSpot or Mailchimp?
- As of 2026-10-03, HubSpot is detected on 259 of 7,905 popular websites (3.3%) and Mailchimp on 44 (0.6%): HubSpot is 5.9x as common. 1 sites use both.
- Which do the most popular websites prefer?
- Among the 719 sites of the top 1,000 that we could read, 8 (1.1%) use HubSpot and 5 (0.7%) use Mailchimp.
- Can a website use both HubSpot and Mailchimp?
- Yes: 1 of the 7,905 sites show both (<0.1%); 258 show only HubSpot and 43 only Mailchimp.