What does Tower use?

As of October 2026, runsonwhat has found 29 tools at Tower (git-tower.com) in public records. Edge & Hosting: Cloudflare, Fastly and Heroku. Application: jQuery, YouTube and OpenAI. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Google Workspace, Usercentrics and Cursor. Last checked October 20, 2026.

Tower uses Heroku for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Heroku through a subdomain that points at Heroku and code on git-tower.com, and Tower has used it since at least April 2026. Heroku is used by 2,961 companies runsonwhat tracks.

Tower 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 git-tower.com. Google Workspace is used by 405,351 companies runsonwhat tracks.

Tower uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on git-tower.com. Zendesk is used by 42,236 companies runsonwhat tracks.

Tower uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on git-tower.com. Google Analytics is used by 888,559 companies runsonwhat tracks.

Tower uses Ahrefs for marketing, alongside ActiveCampaign and Rewardful, according to runsonwhat (October 2026). runsonwhat found Ahrefs through a DNS verification record for Ahrefs. Ahrefs is used by 23,750 companies runsonwhat tracks.

Tower has used Heroku since at least April 2026, going by the first public certificate of the git-tower.com subdomain that points at Heroku.

Yes. runsonwhat found jQuery at Tower through jQuery code on git-tower.com. jQuery is a Frontend tool used by 920,576 companies runsonwhat tracks.

Yes. runsonwhat has found OpenAI at Tower; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Tower may use more AI tools than these.

The companies with the stacks most like Tower's are Reco, Mb Labs, Purple WiFi and Workjam, according to runsonwhat (October 2026). Each shares 5 to 14 tools with Tower, 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 29 tools at Tower, 15 were found through code on git-tower.com, 7 through DNS records, 4 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 git-tower.com about monthly.