# What does Justfly use? Justfly (justfly.com) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-19). - Industry: Leisure, Travel & Tourism - Size: 201–1,000 employees - Founded: 2014 - LinkedIn: https://www.linkedin.com/company/justfly-global ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Custom domain, Email records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | 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 | | ## 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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [Criteo](https://www.runsonwhat.com/reverse/criteo) | Ads & Pixels | Website code | | | [Trustpilot](https://www.runsonwhat.com/reverse/trustpilot) | Marketing | Email records | | | [Salesforce Marketing Cloud](https://www.runsonwhat.com/reverse/sfmc) | Marketing | DNS verification records, Website code | | | [UpSellit](https://www.runsonwhat.com/reverse/upsellit) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code | | | [Riskified](https://www.runsonwhat.com/reverse/riskified) | Security & Compliance | Website code | | ## FAQ ### What tools does Justfly use? As of October 2026, runsonwhat has found 21 tools at Justfly (justfly.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, React 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, SendGrid and Osano. Last checked October 19, 2026. ### What email provider does Justfly use? Justfly uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 398,974 companies runsonwhat tracks. ### What does Justfly use for customer support? Justfly uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on justfly.com. Zendesk is used by 41,075 companies runsonwhat tracks. ### What analytics tools does Justfly use? Justfly uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on justfly.com. Google Analytics is used by 856,104 companies runsonwhat tracks. ### What marketing software does Justfly use? Justfly uses Trustpilot for marketing, alongside Salesforce Marketing Cloud and UpSellit, according to runsonwhat (October 2026). runsonwhat found Trustpilot through email records that authorize Trustpilot. Trustpilot is used by 15,546 companies runsonwhat tracks. ### Does Justfly use Google Fonts? Yes. runsonwhat found Google Fonts at Justfly through Google Fonts code on justfly.com. Google Fonts is a Media & UI tool used by 793,262 companies runsonwhat tracks. ### Does Justfly use AI tools? Yes. runsonwhat has found OpenAI at Justfly; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Justfly may use more AI tools than these. ### Which companies have a tech stack similar to Justfly's? The companies with the stacks most like Justfly's are Peloton, Vilebrequin, The Webster and August Home, according to runsonwhat (October 2026). Each shares 7 to 15 tools with Justfly, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Justfly uses? runsonwhat reads public records only. Of the 21 tools at Justfly, 12 were found through code on justfly.com, 4 through email records, 3 through DNS records, 1 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 justfly.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/justfly.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.