Sites using Constant Contact
Email marketing platform for small businesses.
Get told when a new site ships with Constant Contact.
Stackdar watches every launch we detect and sends you the ones using Constant Contact, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work399 sites
391 found by StackScope, 8 via launch platforms
- StackScope Wider Web 390
- StackScope Discovery (Indie) 1
- Product Hunt 5
- PeerPush 2
- Hacker News 1
Constant Contact has been detected on 399 launches we've crawled, with 33 of those in September 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: Maple — Find your next great foliage shot, today.
It's most commonly paired with jQuery, WordPress, and Cloudflare. By product type, the launches using it are most often Health (37%), E-commerce (26%), and Content (9%). By domain ending, launches using it are 3.0 times as likely as the average launch to live on a .org domain.
What kind of products ship with Constant Contact
86 launches
Domain endings using Constant Contact
399 sites
- .com 66.92%
- .org 6.02%
- .co 4.01%
- .in 3.76%
- .net 3.26%
- .site 2.76%
- .ca 2.26%
- .online 2.01%
- .au 1.25%
- .me 1.25%
- .uk 1.25%
Country
29 of 399 sites, where we are semi-confident of the country.
-
India
31.03%
-
Australia
17.24%
-
Canada
13.79%
-
United Kingdom
13.79%
-
Italy
6.90%
-
Poland
6.90%
-
Switzerland
3.45%
-
Germany
3.45%
-
Netherlands
3.45%
Share of new sites using Constant Contact
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Email Marketing leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Brevo
|
0.94% | 46.98% |
| #2 | ▲1 |
Klaviyo
|
0.28% | 13.96% |
| #3 | ▼2 |
HubSpot
|
0.18% | 8.85% |
| #4 | ▲1 |
Mailchimp
|
0.17% | 8.67% |
| #5 | – |
MailerLite
|
0.14% | 7.22% |
| … | ||||
| #23 | ▲9 |
Constant Contact
Current page
|
0.01% | 0.73% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Marketing tool.Among August launches it ranked #15 in Email Marketing, up from #24 in July. All 216 in Email Marketing →
Often used with
| Tool | Sites |
|---|---|
jQuery
|
346 |
WordPress
|
244 |
Cloudflare
|
234 |
Google Fonts
|
204 |
| HTTP/3 | 169 |
Tools most often detected on the same sites as Constant Contact.
Recent launches we can show
9 of the 399 sites using Constant Contact are product launches we list individually. The other 390 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Akintokinematics
PickWorld Branded Slider Tin
E-commerce
PathQuest
Finance
Prime Gastro Liver Clinic Jablpur
Health
Coastal Beach Services
India Hiring Cost Calculator
Sweetwater LLC
Lets Gravel
The StackScope API serves all 399 sites using Constant Contact, filterable and exportable, from £15 a month.