# What does Octave use? Octave (findoctave.com) shows public evidence of 35 tools, according to runsonwhat (last checked 2026-11-06). - Industry: Mental Health Care - Size: 201–1,000 employees - Based in: San Francisco, United States - Founded: 2018 - LinkedIn: https://www.linkedin.com/company/octavehealth ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | 2019-02 | ## 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 | | | [Mixpanel](https://www.runsonwhat.com/reverse/mixpanel) | Analytics | DNS verification records, Website code | | | [RudderStack](https://www.runsonwhat.com/reverse/rudderstack) | 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 | DNS verification records | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Email records, Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code | | | [Trustpilot](https://www.runsonwhat.com/reverse/trustpilot) | Marketing | Website code | | | [Unbounce](https://www.runsonwhat.com/reverse/unbounce) | Website & CMS | Custom domain | 2024-02 | | [Builder.io](https://www.runsonwhat.com/reverse/builderio) | 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, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [dmarcian](https://www.runsonwhat.com/reverse/dmarcian) | Security & Compliance | Email records | | | [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Linear](https://www.runsonwhat.com/reverse/linear) | Dev Tools | DNS verification records | | ## FAQ ### What tools does Octave use? As of November 2026, runsonwhat has found 35 tools at Octave (findoctave.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Google Cloud. Application: React, Tailwind CSS and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Mixpanel. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked November 6, 2026. ### What cloud does Octave run on? Octave uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on findoctave.com. Amazon Web Services is used by 147,634 companies runsonwhat tracks. ### What CRM does Octave use? Octave uses Zoho for its CRM, according to runsonwhat (November 2026). runsonwhat found Zoho through email records that authorize Zoho and code on findoctave.com. Zoho is used by 65,499 companies runsonwhat tracks. ### What email provider does Octave use? Octave 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 736,661 companies runsonwhat tracks. ### What does Octave use for customer support? Octave uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on findoctave.com. Zendesk is used by 43,775 companies runsonwhat tracks. ### What payment provider does Octave use? Octave uses Stripe for payments and billing, according to runsonwhat (November 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on findoctave.com. Stripe is used by 31,484 companies runsonwhat tracks. ### How long has Octave used Auth0? Octave has used Auth0 since at least February 2019, going by the first public certificate of the findoctave.com subdomain that points at Auth0. Other long-running tools at Octave include Unbounce (since February 2024). ### Does Octave use Cloudflare? Yes. runsonwhat found Cloudflare at Octave through DNS records that point at Cloudflare and code on findoctave.com. Cloudflare is a CDN & Edge tool used by 735,420 companies runsonwhat tracks. ### Does Octave use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Octave; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Octave may use more AI tools than these. ### Which companies have a tech stack similar to Octave's? The companies with the stacks most like Octave's are Crexi, Tempcover, Pendo and Clearspeed, according to runsonwhat (November 2026). Each shares 17 to 22 tools with Octave, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Octave uses? runsonwhat reads public records only. Of the 35 tools at Octave, 14 were found through DNS records, 12 through code on findoctave.com, 6 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 findoctave.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/findoctave.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.