# What does AppGuard use? AppGuard (appguard.us) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-23). - Industry: Computer & Network Security - Size: 51–200 employees - Based in: Chantilly, United States - LinkedIn: https://www.linkedin.com/company/appguard ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | 2020-07 | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2020-07 | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records | | | [TechTarget](https://www.runsonwhat.com/reverse/techtarget) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code | | | [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records | | ## FAQ ### What tools does AppGuard use? As of October 2026, runsonwhat has found 26 tools at AppGuard (appguard.us) in public records. Edge & Hosting: Cloudflare and Fastly. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 23, 2026. ### What CRM does AppGuard use? AppGuard uses HubSpot for its CRM, alongside TechTarget, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and AppGuard has used it since at least July 2020. HubSpot is used by 94,773 companies runsonwhat tracks. ### What email provider does AppGuard use? AppGuard uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,173 companies runsonwhat tracks. ### What analytics tools does AppGuard use? AppGuard uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on appguard.us. Google Analytics is used by 888,879 companies runsonwhat tracks. ### What is AppGuard's website built with? AppGuard uses WordPress for its website, alongside Yoast SEO and HubSpot CMS, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on appguard.us. WordPress is used by 600,492 companies runsonwhat tracks. ### What marketing software does AppGuard use? AppGuard uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,289 companies runsonwhat tracks. ### How long has AppGuard used HubSpot? AppGuard has used HubSpot since at least July 2020, going by the first public certificate of the appguard.us subdomain that points at HubSpot. Other long-running tools at AppGuard include HubSpot CMS (since July 2020). ### Does AppGuard use jQuery? Yes. runsonwhat found jQuery at AppGuard through jQuery code on appguard.us. jQuery is a Frontend tool used by 920,736 companies runsonwhat tracks. ### Which companies have a tech stack similar to AppGuard's? The companies with the stacks most like AppGuard's are Comodo: Cloud Native Cyber Security Platform, Reply, CloudBolt and ProcessUnity, according to runsonwhat (October 2026). Each shares 8 to 17 tools with AppGuard, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what AppGuard uses? runsonwhat reads public records only. Of the 26 tools at AppGuard, 15 were found through code on appguard.us, 5 through DNS records, 3 through email records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and appguard.us about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/appguard.us (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.