# What does Capsule use? Capsule (capsule.com) shows public evidence of 28 tools, according to runsonwhat (last checked 2026-10-19). - Industry: Internet - Size: 201–1,000 employees - Based in: New York, United States - Founded: 2016 - LinkedIn: https://www.linkedin.com/company/capsule-co ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Optimizely](https://www.runsonwhat.com/reverse/optimizely) | Flags & Experiments | Website code | | | [Segment](https://www.runsonwhat.com/reverse/segment) | Analytics | DNS verification records, Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain | | | [Customer.io](https://www.runsonwhat.com/reverse/customerio) | Marketing | Email records, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, 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 | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | | [Dropbox](https://www.runsonwhat.com/reverse/dropbox) | Collaboration | DNS verification records, Website code | | | [Rippling](https://www.runsonwhat.com/reverse/rippling) | People & HR | DNS verification records | | | [Vanta](https://www.runsonwhat.com/reverse/vanta) | Security & Compliance | Custom domain | 2025-09 | | [Linear](https://www.runsonwhat.com/reverse/linear) | Dev Tools | DNS verification records | | | [Parsec](https://www.runsonwhat.com/reverse/parsec) | Collaboration | DNS verification records | | ## Recent changes at Capsule - 2026-10-19: stopped using [Jamf](https://www.runsonwhat.com/reverse/jamf) - 2026-10-19: started using [Linear](https://www.runsonwhat.com/reverse/linear) ## FAQ ### What tools does Capsule use? As of October 2026, runsonwhat has found 28 tools at Capsule (capsule.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: React and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Shopify and Customer.io. Company Ops: Google Workspace, SendGrid and Atlassian. Last checked October 19, 2026. ### What cloud does Capsule run on? Capsule 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 capsule.com. Amazon Web Services is used by 145,236 companies runsonwhat tracks. ### What email provider does Capsule use? Capsule uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on capsule.com. Google Workspace is used by 400,236 companies runsonwhat tracks. ### What analytics tools does Capsule use? Capsule uses Google Analytics for analytics, alongside Google Tag Manager and Segment, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on capsule.com. Google Analytics is used by 863,650 companies runsonwhat tracks. ### What is Capsule's website built with? Capsule uses Shopify for its website, according to runsonwhat (October 2026). runsonwhat found Shopify through a subdomain that points at Shopify. Shopify is used by 59,154 companies runsonwhat tracks. ### What marketing software does Capsule use? Capsule uses Customer.io for marketing, according to runsonwhat (October 2026). runsonwhat found Customer.io through email records that authorize Customer.io and code on capsule.com. Customer.io is used by 1,798 companies runsonwhat tracks. ### How long has Capsule used Vanta? Capsule has used Vanta since at least September 2025, going by the first public certificate of the capsule.com subdomain that points at Vanta. ### Does Capsule use Google Ads? Yes. runsonwhat found Google Ads at Capsule through Google Ads code on capsule.com. Google Ads is a Ads & Pixels tool used by 473,142 companies runsonwhat tracks. ### Has Capsule changed tools recently? Yes. On runsonwhat's rechecks, Capsule started using Linear (latest on October 19, 2026) and stopped using Jamf (latest on October 19, 2026). A change counts only between two checks of capsule.com done the same way. ### Which companies have a tech stack similar to Capsule's? The companies with the stacks most like Capsule's are Supercell, Synthesia, BioRender and OpenAI, according to runsonwhat (October 2026). Each shares 14 to 19 tools with Capsule, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Capsule uses? runsonwhat reads public records only. Of the 28 tools at Capsule, 14 were found through DNS records, 8 through code on capsule.com, 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 capsule.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/capsule.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.