Technology · Campaign Management
10 websites in the live index use MailUp as of October 2026. Download the full list of MailUp websites with website, company, country and language.
SourceAs of October 28, 2026, TechLeads detects MailUp on 10 websites: 0.03% of Campaign Management detections, the 9th most-used of 19 Campaign Management technologies we track.
Sample results for MailUp. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #249,426 | agenceurope.eu | AGENCE EUROPE - Accueil | - | - | en |
| #2 | cfmabogados.es | Inicio | - | - | - |
| #3 | ksb.cz | KŠB - Institut | - | - | - |
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Technologies most frequently detected on the same websites as MailUp. Counts are websites in the live index.
Direct marketing campaign management software.
Our comprehensive database contains 10 websites using MailUp, making it the most complete MailUp sites list available. This MailUp customer websites directory helps businesses detect websites using MailUp and identify potential leads.
Websites using MailUp commonly also use Haravan, Zendesk, jQuery, Modernizr, A8.net — reflecting typical MailUp technology stacks.
Our MailUp technology detection system scans millions of websites to identify those powered by MailUp. This list of sites with MailUp includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with MailUp or exploring MailUp adoption trends, our database provides comprehensive insights.
Each entry in our MailUp sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using MailUp and reach out to potential customers or partners.
Get instant access to the full list of sites with MailUp in CSV format. Our dataset includes all 10 MailUp customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest MailUp powered websites.
The most-used Campaign Management technologies in the TechLeads index, by number of websites. MailUp accounts for 0.03% of Campaign Management detections (10 websites).
| No. | Technology | Websites | Share of Campaign Management | Relative size |
|---|---|---|---|---|
| 01 | Qualtrics Mail | 28,792 | 87.1% | |
| 02 | UniSender | 3,350 | 10.1% |
TechLeads scans public websites and identifies MailUp from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 28, 2026. Counts only include websites we have scanned, so they can differ from other providers.
The TechLeads live index currently lists 10 websites using MailUp. Open the sample table on this page or download the lead list.
MailUp is not in the HTTP Archive history extract (about 4,000 names). The live TechLeads catalog still tracks it among 12,000+ technologies.
See related technologies and co-occurrence on this page. Historical competitor charts appear when HTTP Archive covers MailUp.
Companies and websites using MailUp in the TechLeads index include agenceurope.eu, cfmabogados.es, ksb.cz. The full list of 10 websites, with company name, country and language, is available as a CSV export.
TechLeads scans public websites and matches MailUp by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
Yes. A one-time MailUp dataset is $29 as a CSV. The Growth plan ($79/mo) covers 10 technologies with recurring exports, alerts and API access.
Top-ranked sites on MailUpRank
