# What does Radar use? Radar (radar.com) shows public evidence of 42 tools, according to runsonwhat (last checked 2026-10-18). - Industry: Software - Size: 51–200 employees - Based in: New York, United States - Founded: 2016 - LinkedIn: https://www.linkedin.com/company/radarlabs ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records | 2025-04 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | ## 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain, DNS verification records, Website code | 2021-12 | | [Segment](https://www.runsonwhat.com/reverse/segment) | Analytics | Website code | | | [Amplitude](https://www.runsonwhat.com/reverse/amplitude) | Analytics | Website code | | | [Intellimize](https://www.runsonwhat.com/reverse/intellimize) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Website code | 2021-12 | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2021-12 | | [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | Website code | | | [ZoomInfo](https://www.runsonwhat.com/reverse/zoominfo) | Sales & CRM | Website code | | | [LiveIntent](https://www.runsonwhat.com/reverse/liveintent) | Ads & Pixels | Website code | | | [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) | Marketing | Website code | | | [RB2B](https://www.runsonwhat.com/reverse/rb2b) | Sales & CRM | Website code | | | [Vector](https://www.runsonwhat.com/reverse/vector) | Sales & CRM | Website code | | | [Clearbit](https://www.runsonwhat.com/reverse/clearbit) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records, Website code | | | [Red Sift OnDMARC](https://www.runsonwhat.com/reverse/redsift) | Security & Compliance | Email records | | | [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Vanta](https://www.runsonwhat.com/reverse/vanta) | Security & Compliance | Custom domain | 2025-04 | | [Uber for Business](https://www.runsonwhat.com/reverse/uber) | Finance & Legal | DNS verification records | | ## Recent changes at Radar - 2026-10-07: started using [llms.txt](https://www.runsonwhat.com/reverse/llms-txt) - 2026-10-07: started using [Salesforce](https://www.runsonwhat.com/reverse/salesforce) - 2026-10-07: started using [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) ## FAQ ### What tools does Radar use? As of October 2026, runsonwhat has found 42 tools at Radar (radar.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Vercel. Application: jQuery, GSAP and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 18, 2026. ### What cloud does Radar run on? Radar uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on radar.com. Amazon Web Services is used by 145,139 companies runsonwhat tracks. ### What CRM does Radar use? Radar uses HubSpot for its CRM, alongside Salesforce, ZoomInfo and RB2B, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and code on radar.com, and Radar has used it since at least December 2021. HubSpot is used by 92,775 companies runsonwhat tracks. ### What email provider does Radar use? Radar uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 705,147 companies runsonwhat tracks. ### What does Radar use for customer support? Radar uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk. Zendesk is used by 41,227 companies runsonwhat tracks. ### What analytics tools does Radar use? Radar uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Segment, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on radar.com. Google Analytics is used by 860,975 companies runsonwhat tracks. ### How long has Radar used HubSpot? Radar has used HubSpot since at least December 2021, going by the first public certificate of the radar.com subdomain that points at HubSpot. Other long-running tools at Radar include HubSpot CMS (since December 2021), Atlassian Statuspage (since December 2021) and Vercel (since April 2025). ### Does Radar use jQuery? Yes. runsonwhat found jQuery at Radar through jQuery code on radar.com. jQuery is a Frontend tool used by 903,563 companies runsonwhat tracks. ### Does Radar use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Radar; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Radar may use more AI tools than these. ### Has Radar changed tools recently? Yes. On runsonwhat's rechecks, Radar started using llms.txt, Salesforce and Salesforce Marketing Cloud (latest on October 7, 2026). A change counts only between two checks of radar.com done the same way. ### Which companies have a tech stack similar to Radar's? The companies with the stacks most like Radar's are Knak, Sedai, Zinc and Appcues, according to runsonwhat (October 2026). Each shares 16 to 25 tools with Radar, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Radar uses? runsonwhat reads public records only. Of the 42 tools at Radar, 21 were found through code on radar.com, 11 through DNS records, 6 through subdomains that point at the vendor, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and radar.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/radar.com (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.