# What does Apollo.ai GmbH use?

Apollo.ai GmbH (apollo.ai) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-24).

- Industry: Software
- Size: 11–50 employees
- Based in: Linz, Austria
- Founded: 2014
- LinkedIn: https://www.linkedin.com/company/apollo-ai

## 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 |  |

## 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 |  |
| [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | Custom domain, 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 |  |
| [Better Stack](https://www.runsonwhat.com/reverse/betterstack) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code |  |
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code |  |
| [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain |  |
| [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code |  |

## FAQ

### What tools does Apollo.ai use?

As of October 2026, runsonwhat has found 19 tools at Apollo.ai (apollo.ai) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery, Google Fonts and Firebase. Data & Observability: Google Analytics, Google Tag Manager and Better Stack. Go-to-market: Meta Pixel, Microsoft Ads and HubSpot. Company Ops: Microsoft 365, Google Workspace and Cookiebot. Last checked October 24, 2026.

### What cloud does Apollo.ai run on?

Apollo.ai uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on apollo.ai. Amazon Web Services is used by 145,638 companies runsonwhat tracks.

### What CRM does Apollo.ai use?

Apollo.ai uses HubSpot for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 93,931 companies runsonwhat tracks.

### What email provider does Apollo.ai use?

Apollo.ai uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 710,167 companies runsonwhat tracks.

### What analytics tools does Apollo.ai use?

Apollo.ai uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on apollo.ai. Google Analytics is used by 879,622 companies runsonwhat tracks.

### What is Apollo.ai's website built with?

Apollo.ai uses Webflow for its website, alongside HubSpot CMS, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on apollo.ai. Webflow is used by 34,834 companies runsonwhat tracks.

### Does Apollo.ai use jQuery?

Yes. runsonwhat found jQuery at Apollo.ai through jQuery code on apollo.ai. jQuery is a Frontend tool used by 915,430 companies runsonwhat tracks.

### Which companies have a tech stack similar to Apollo.ai's?

The companies with the stacks most like Apollo.ai's are Milu Health, Clientshare, Cue and Zyrous, according to runsonwhat (October 2026). Each shares 6 to 11 tools with Apollo.ai, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Apollo.ai uses?

runsonwhat reads public records only. Of the 19 tools at Apollo.ai, 8 were found through code on apollo.ai, 5 through DNS records, 5 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and apollo.ai about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/apollo.ai (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.