Technology · Secure Email
60 websites in the live index use AppRiver as of October 2026. Download the full list of AppRiver websites with website, company, country and language.
SourceAs of October 28, 2026, TechLeads detects AppRiver on 60 websites: 0.03% of Secure Email detections, the 40th most-used of 67 Secure Email technologies we track.
Sample results for AppRiver. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #378,847 | flash.org | #TornadoStrong - Tornado StrongThe Harrison family knows firsthand how safe rooms save lives. Read, watch, or listen to the compelling story of how they survived on the day dubbed by the National Weather Service as the “deadliest day for tornadoes” in the last 75 years. | - | - | - |
| #705,396 | bairdcareers.com | Explore Opportunities and Grow With Us | Baird CareersExplore career opportunities at Baird, a values-driven financial services firm recognized among Fortune’s 100 Best Companies to Work For. Join a team where your potential is valued and your impact matters. | Baird | - | - |
| #2,921,814 | fumclr.org | First United Methodist Church | A vibrant church in downtown Little RockA vibrant, historic Methodist church in downtown Little Rock. We would love for you to join us this Sunday. We can’t wait to meet you! | First United Methodist Church | - | - |
| #8,661,075 | bluwaterbistro.com | Bluwater Bistro – Leschi | - | - | - |
| #50,000,000 | universallinen.com | Every Piece Counts! | Universal Linen ServiceWe are proud to be an independently owned and operated Linen Service Provider providing quality products and the best customer service in our industry. | Universal Linen Service | - | - |
| #6 | buckfirm.com | Asbestos & Mesothelioma Law Firm | Gwinnett County, GABuck Law Firm in Peachtree Corners provides seasoned advocacy for asbestos and mesothelioma and catastrophic accident injuries statewide. Call 888-856-5145. | Buck Law Firm | - | - |
| #7 | tavss.com | Virginia Personal Injury & Criminal Defense Attorneys | Tavss FletcherSince 1978, Tavss Fletcher works collaboratively, bringing decades of combined experience across multiple areas of law. Call us today! | Tavss Fletcher | - | - |
| #8 | identix.com | identix.com | 523: Origin is unreachable | Identix | US | en-US |
| #9 | tri-technic.com | Home - Tri-Technic.com | Tri-Technic | - | - |
| #10 | crismanhardwood.com | Hardwood Wholesale Flooring,Wholesale Hardwood Flooring,Wholesale Wood Flooring,Wholesale Tile Flooring,Wholesale Laminate Flooring,Wholesale Flooring Distributors,Cabinet Makers,Limerick,PhiladelphiaHardwood Wholesale Flooring,Wholesale Hardwood Flooring,Wholesale Wood Flooring,Wholesale Tile Flooring,Wholesale Laminate Flooring,Wholesale Flooring Distributors,Cabinet Makers, Limerick,Philadelphia,PA,Pennsylvania,Delaware Valley,New Jersey,Delaware,MD,19464,610,215,302,856,717 | - | - | - |
| #11 | designcommunicationsltd.com | DCL | Custom Fabrication of Signage, Experiential Elements & TechPartner with Design Communications Ltd. (DCL) for fabrication, engineering and installation of custom signage, experiential elements & interactive technology. | - | - | - |
| #12 | eugenecascadesandcoast.org | Eugene, Cascades & Oregon Coast | Visitor InformationOfficial visitor information for the Eugene, Cascades & Coast region of Oregon. Eugene is known as TrackTown and is home to the University of Oregon Ducks. Florence on the Oregon Coast offers a historic riverside Old Town and miles of pristine beaches. Visit mountain retreats, rolling vineyards in W | - | - | eng |
| #13 | gardnerfc.com | GARDNER Floor Covering - Eugene, OregonFloor Covering Store in Eugene | - | - | - |
| #14 | thewomensgroup.org | The Women's Group: OBGYNs: Pensacola, FLTrusted OBGYNs serving Pensacola, FL. Contact us at 850-476-3696 or visit us at 2114 Airport Boulevard, Suite 1000, Pensacola, FL 32504: The Women | - | - | en |
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The most-used Secure Email technologies in the TechLeads index, by number of websites. AppRiver accounts for 0.03% of Secure Email detections (60 websites).
| No. | Technology | Websites | Share of Secure Email | Relative size |
|---|---|---|---|---|
| 01 | Proton Mail | 114,899 | 65.0% | |
| 02 | CDNS Network | 8,641 | 4.9% | |
| 03 | MailInBlack | 8,618 | 4.9% | |
| 04 | Sophos | 8,476 | 4.8% | |
| 05 | Hushmail | 4,381 | 2.5% | |
| 06 | Skymail | 4,289 |
TechLeads scans public websites and identifies AppRiver 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 60 websites using AppRiver. Open the sample table on this page or download the lead list.
AppRiver 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 AppRiver.
Companies and websites using AppRiver in the TechLeads index include flash.org, bairdcareers.com, fumclr.org, bluwaterbistro.com, universallinen.com. The full list of 60 websites, with company name, country and language, is available as a CSV export.
By number of websites in the TechLeads index, the most-used Secure Email alternatives to AppRiver are Proton Mail (114,899), CDNS Network (8,641), MailInBlack (8,618).
TechLeads scans public websites and matches AppRiver by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
| 2.4% |
| 07 | Migadu | 3,694 | 2.1% |
|---|
| 08 | Securence | 2,597 | 1.5% |
|---|
| 09 | SpamTitan | 2,551 | 1.4% |
|---|
| 10 | MailGuard | 2,525 | 1.4% |
|---|
Yes. A one-time AppRiver 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 AppRiverRank
Technologies most frequently detected on the same websites as AppRiver. Counts are websites in the live index.
Sites where we first detected AppRiver, by week (UTC, weeks start Monday). These are newly detected sites, and the counts follow our discovery coverage.
7
sites newly detected in the last 12 weeks
Email and web security services, providing Microsoft 365, secure exchange hosting and spam/virus protection.
Our comprehensive database contains 60 websites using AppRiver, making it the most complete AppRiver sites list available. This AppRiver customer websites directory helps businesses detect websites using AppRiver and identify potential leads.
Websites using AppRiver commonly also use Haravan, Zendesk, Modernizr, jQuery, Google Cloud — reflecting typical AppRiver technology stacks.
Our AppRiver technology detection system scans millions of websites to identify those powered by AppRiver. This list of sites with AppRiver includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with AppRiver or exploring AppRiver adoption trends, our database provides comprehensive insights.
Each entry in our AppRiver 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 AppRiver and reach out to potential customers or partners.
Get instant access to the full list of sites with AppRiver in CSV format. Our dataset includes all 60 AppRiver 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 AppRiver powered websites.
