# What does Spaceflow use? Spaceflow (spaceflow.io) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-11). - Based in: Czechia - Founded: 2016 - LinkedIn: https://www.linkedin.com/company/spaceflow ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code | | ## 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 | | | [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code | | | [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | DNS verification records, Email 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Website code | | | [Yandex Webmaster](https://www.runsonwhat.com/reverse/yandex) | Marketing | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [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 | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | Custom domain | | | [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 | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [Cloudflare Turnstile](https://www.runsonwhat.com/reverse/turnstile) | Security & Compliance | Website code | | | [SparkPost](https://www.runsonwhat.com/reverse/sparkpost) | Email Delivery | Custom domain, Email records, Website code | | | [Postman](https://www.runsonwhat.com/reverse/postman) | Dev Tools | DNS verification records | | | [Teamtailor](https://www.runsonwhat.com/reverse/teamtailor) | People & HR | Custom domain | | ## FAQ ### What tools does Spaceflow use? As of October 2026, runsonwhat has found 26 tools at Spaceflow (spaceflow.io) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Lottie. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Mailchimp and LinkedIn Insight Tag. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 11, 2026. ### What email provider does Spaceflow use? Spaceflow uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 701,685 companies runsonwhat tracks. ### What analytics tools does Spaceflow use? Spaceflow uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on spaceflow.io. Google Analytics is used by 852,259 companies runsonwhat tracks. ### What is Spaceflow's website built with? Spaceflow uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through Webflow code on spaceflow.io. Webflow is used by 34,289 companies runsonwhat tracks. ### What marketing software does Spaceflow use? Spaceflow uses Mailchimp for marketing, alongside Yandex Webmaster, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,178 companies runsonwhat tracks. ### What does Spaceflow use for hiring and HR? Spaceflow uses Teamtailor for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Teamtailor through a subdomain that points at Teamtailor. Teamtailor is used by 2,538 companies runsonwhat tracks. ### Does Spaceflow use jQuery? Yes. runsonwhat found jQuery at Spaceflow through jQuery code on spaceflow.io. jQuery is a Frontend tool used by 896,999 companies runsonwhat tracks. ### Which companies have a tech stack similar to Spaceflow's? The companies with the stacks most like Spaceflow's are Granlund, Dispelix, Bucher Emhart Glass (United States) and Sedex, according to runsonwhat (October 2026). Each shares 5 to 13 tools with Spaceflow, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Spaceflow uses? runsonwhat reads public records only. Of the 26 tools at Spaceflow, 11 were found through DNS records, 9 through code on spaceflow.io, 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 spaceflow.io about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/spaceflow.io (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.