# What does Unity Software Inc. use? Unity Software Inc. (ironsrc.com) shows public evidence of 22 tools, according to runsonwhat (last checked 2026-11-08). - Based in: San Francisco, United States - Founded: 2004 - LinkedIn: https://www.linkedin.com/company/unity ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain | 2018-06 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | 2022-10 | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Amplitude](https://www.runsonwhat.com/reverse/amplitude) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | DNS verification records, Email records | | | [Sanity](https://www.runsonwhat.com/reverse/sanity) | Website & CMS | Website code | | ## 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 | | | [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 | DNS verification records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | Website code | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Wiz](https://www.runsonwhat.com/reverse/wiz) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Unity Software use? As of November 2026, runsonwhat has found 22 tools at Unity Software (ironsrc.com) in public records. Edge & Hosting: Amazon Route 53 and Akamai. Application: Next.js and Auth0. Data & Observability: Sentry and Amplitude. Go-to-market: Mailchimp, Pardot and Sanity. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 8, 2026. ### What email provider does Unity Software use? Unity Software uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 737,869 companies runsonwhat tracks. ### What analytics tools does Unity Software use? Unity Software uses Amplitude for analytics, according to runsonwhat (November 2026). runsonwhat found Amplitude through Amplitude code on ironsrc.com. Amplitude is used by 5,063 companies runsonwhat tracks. ### What is Unity Software's website built with? Unity Software uses Sanity for its website, according to runsonwhat (November 2026). runsonwhat found Sanity through Sanity code on ironsrc.com. Sanity is used by 5,355 companies runsonwhat tracks. ### What marketing software does Unity Software use? Unity Software uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 119,357 companies runsonwhat tracks. ### What does Unity Software use for login and identity? Unity Software uses Auth0 for sign-in and identity, according to runsonwhat (November 2026). runsonwhat found Auth0 through a subdomain that points at Auth0 and configuration files, and Unity Software has used it since at least October 2022. Auth0 is used by 6,158 companies runsonwhat tracks. ### How long has Unity Software used Akamai? Unity Software has used Akamai since at least June 2018, going by the first public certificate of the ironsrc.com subdomain that points at Akamai. Other long-running tools at Unity Software include Auth0 (since October 2022). ### Does Unity Software use SendGrid? Yes. runsonwhat found SendGrid at Unity Software through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 201,328 companies runsonwhat tracks. ### Which companies have a tech stack similar to Unity Software's? The companies with the stacks most like Unity Software's are Velera, BNY, Rakuten and TaskUs, according to runsonwhat (November 2026). Each shares 5 to 10 tools with Unity Software, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Unity Software uses? runsonwhat reads public records only. Of the 22 tools at Unity Software, 9 were found through DNS records, 5 through email records, 5 through code on ironsrc.com, 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 ironsrc.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/ironsrc.com (updated November 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.