# What does Customily use? Customily (customily.com) shows public evidence of 27 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Engineering, Product and Design - Size: 11–50 employees - Based in: St. Louis, United States - LinkedIn: https://www.linkedin.com/company/customily ## 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 | Custom domain | 2017-08 | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | 2019-09 | ## 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 | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | 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 | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records, Website code | | | [Wix](https://www.runsonwhat.com/reverse/wix) | Website & CMS | Email records | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, 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 | | | [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Email records | | | [LiveChat](https://www.runsonwhat.com/reverse/livechat) | Support & Docs | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | | [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records | | ## FAQ ### What tools does Customily use? As of November 2026, runsonwhat has found 27 tools at Customily (customily.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Google Workspace, Valimail and Postmark. Last checked November 8, 2026. ### What cloud does Customily run on? Customily uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services, and Customily has used it since at least August 2017. Amazon Web Services is used by 147,663 companies runsonwhat tracks. ### What sales tools does Customily use? The sales tools runsonwhat has found at Customily are Calendly (November 2026); no CRM shows up in Customily's public records. runsonwhat found Calendly through Calendly code on customily.com. Calendly is used by 31,482 companies runsonwhat tracks. ### What email provider does Customily use? Customily uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on customily.com. Google Workspace is used by 422,568 companies runsonwhat tracks. ### What does Customily use for customer support? Customily uses Zendesk for customer support and documentation, alongside LiveChat, according to runsonwhat (November 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on customily.com. Zendesk is used by 43,837 companies runsonwhat tracks. ### What analytics tools does Customily use? Customily uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on customily.com. Google Analytics is used by 904,286 companies runsonwhat tracks. ### How long has Customily used Amazon Web Services? Customily has used Amazon Web Services since at least August 2017, going by the first public certificate of the customily.com subdomain that points at Amazon Web Services. Other long-running tools at Customily include Amazon CloudFront (since September 2019). ### Does Customily use jQuery? Yes. runsonwhat found jQuery at Customily through jQuery code on customily.com. jQuery is a Frontend tool used by 927,314 companies runsonwhat tracks. ### Does Customily use AI tools? Yes. runsonwhat has found OpenAI at Customily; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Customily may use more AI tools than these. ### How does runsonwhat know what Customily uses? runsonwhat reads public records only. Of the 27 tools at Customily, 13 were found through code on customily.com, 7 through email records, 3 through DNS records, 3 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and customily.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/customily.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.