AppRiver on new websites
Hosted email security and archiving service from OpenText, previously an independent Microsoft email partner.
- Sites using AppRiver
- 31
- since Apr 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 21
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Apr 23, 2026 |
|---|---|
| Last seen | Oct 20, 2026 |
What we found
- AppRiver appeared on 6 new sites in the last 30 days.[1]
Share of new sites using AppRiver
The line is the 7-day average share of new sites that use AppRiver, since 10 September.
Who uses AppRiver
| Country | Sites | Share | Bar |
|---|---|---|---|
| 6 | 60.0% | ||
| 3 | 30.0% | ||
| 1 | 10.0% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 21 | 67.7% | |
| .ch | 3 | 9.7% | |
| .uk | 3 | 9.7% | |
| .ai | 2 | 6.5% | |
| .ca | 1 | 3.2% | |
| .us | 1 | 3.2% |
Email Security on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
33.7% | ||
| 2 | – |
|
32.7% | ||
| 3 | – | Premium SMTP | 7.8% | ||
| 4 | – | SpamExperts | 4.4% | ||
| 5 | – | MailSentinel | 2.9% | ||
| … | |||||
| 28 | ▼7 | AppRiver | 0.2% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Email Security tool. Among September launches it ranked #32 in Email Security, down from #25 in August. All 175 in Email Security
Recently launched products built on AppRiver
4 of the 31 sites using AppRiver are product launches we list individually. The other 27 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
-
SignalEye™: Software-Defined RF Sensing
banc3.com
-
Green Business Consulting
greenbusinessconsulting.co.uk
-
Chemwest Systems
chemwest.com
Watches, exports and the API give you all 31 sites using AppRiver, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards AppRiver when we detect AppRiver on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites