# What does Click Rain use? Click Rain (clickrain.com) shows public evidence of 31 tools, according to runsonwhat (last checked 2026-10-31). - Industry: Marketing and Advertising - Size: 11–50 employees - Based in: Sioux Falls, United States - Founded: 2008 - LinkedIn: https://www.linkedin.com/company/click-rain ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code | | | [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 | | ## 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 | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code | | | [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code | | | [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records | | | [Quantcast](https://www.runsonwhat.com/reverse/quantcast) | Ads & Pixels | Website code | | | [Campaign Monitor](https://www.runsonwhat.com/reverse/campaign-monitor) | Marketing | Email records | | | [Simpli.fi](https://www.runsonwhat.com/reverse/simplifi) | Ads & Pixels | Website code | | | [Nativo](https://www.runsonwhat.com/reverse/nativo) | Ads & Pixels | 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 | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [hCaptcha](https://www.runsonwhat.com/reverse/hcaptcha) | Security & Compliance | Website code | | ## Recent changes at Click Rain - 2026-10-31: started using [OpenAI](https://www.runsonwhat.com/reverse/openai) ## FAQ ### What tools does Click Rain use? As of November 2026, runsonwhat has found 31 tools at Click Rain (clickrain.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: Google Fonts, YouTube and GSAP. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 31, 2026. ### What cloud does Click Rain run on? Click Rain uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on clickrain.com. Amazon Web Services is used by 146,957 companies runsonwhat tracks. ### What CRM does Click Rain use? Click Rain uses Salesforce for its CRM, alongside Calendly, according to runsonwhat (November 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on clickrain.com. Salesforce is used by 34,723 companies runsonwhat tracks. ### What email provider does Click Rain use? Click Rain uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 722,535 companies runsonwhat tracks. ### What analytics tools does Click Rain use? Click Rain uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on clickrain.com. Google Analytics is used by 906,258 companies runsonwhat tracks. ### What marketing software does Click Rain use? Click Rain uses Constant Contact for marketing, alongside Campaign Monitor, according to runsonwhat (November 2026). runsonwhat found Constant Contact through email records that authorize Constant Contact. Constant Contact is used by 13,625 companies runsonwhat tracks. ### Does Click Rain use Google Fonts? Yes. runsonwhat found Google Fonts at Click Rain through Google Fonts code on clickrain.com. Google Fonts is a Media & UI tool used by 826,113 companies runsonwhat tracks. ### Does Click Rain use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Click Rain; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Click Rain may use more AI tools than these. ### Has Click Rain changed tools recently? Yes. On runsonwhat's rechecks, Click Rain started using OpenAI (latest on October 31, 2026). A change counts only between two checks of clickrain.com done the same way. ### How does runsonwhat know what Click Rain uses? runsonwhat reads public records only. Of the 31 tools at Click Rain, 17 were found through code on clickrain.com, 8 through DNS records, 5 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and clickrain.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/clickrain.com (updated November 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.