What does Proper Jack use?

As of October 2026, runsonwhat has found 24 tools at Proper Jack (properjack.com.br) in public records. Edge & Hosting: Cloudflare, GoDaddy and Amazon Web Services. Application: jQuery, Google Fonts and Google Maps. Data & Observability: Google Analytics and PostHog. Go-to-market: Google Ads, Meta Pixel and Shopify. Company Ops: Microsoft 365, Google Workspace and Resend. Last checked October 20, 2026.

Proper Jack uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel and Netlify, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on properjack.com.br. Amazon Web Services is used by 145,758 companies runsonwhat tracks.

Proper Jack uses Freshworks CRM for its CRM, according to runsonwhat (October 2026). runsonwhat found Freshworks CRM through Freshworks CRM code on properjack.com.br. Freshworks CRM is used by 700 companies runsonwhat tracks.

Proper Jack 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. Microsoft 365 is used by 712,514 companies runsonwhat tracks.

Proper Jack uses Yampi Checkout for payments and billing, according to runsonwhat (October 2026). runsonwhat found Yampi Checkout through Yampi Checkout code on properjack.com.br. Yampi Checkout is used by 65 companies runsonwhat tracks.

Proper Jack uses Google Analytics for analytics, alongside PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on properjack.com.br. Google Analytics is used by 883,149 companies runsonwhat tracks.

Yes. runsonwhat found jQuery at Proper Jack through jQuery code on properjack.com.br. jQuery is a Frontend tool used by 917,833 companies runsonwhat tracks.

Yes. On runsonwhat's rechecks, Proper Jack started using Vercel (latest on October 20, 2026). A change counts only between two checks of properjack.com.br done the same way.

The companies with the stacks most like Proper Jack's are vipotech.com.br, Houtree Cosméticos, Yes! Cosmetics and Cosmobeauty, according to runsonwhat (October 2026). Each shares 7 to 11 tools with Proper Jack, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 24 tools at Proper Jack, 13 were found through code on properjack.com.br, 5 through DNS records, 3 through email records, 2 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 properjack.com.br about monthly.