# What does Geny use?

Geny (geny.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-11-01).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Website code |  |
| [Gandi](https://www.runsonwhat.com/reverse/gandi) | DNS | DNS records |  |

## 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 |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## 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 |  |
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website code |  |
| [Google AdSense](https://www.runsonwhat.com/reverse/google-adsense) | Ads & Pixels | Website code |  |
| [Outbrain](https://www.runsonwhat.com/reverse/outbrain) | Ads & Pixels | Website code |  |
| [Utiq](https://www.runsonwhat.com/reverse/utiq) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records, Website code |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |

## FAQ

### What tools does Geny use?

As of November 2026, runsonwhat has found 18 tools at Geny (geny.com) in public records. Edge & Hosting: Google Cloud and Gandi. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Google Ad Manager and Google AdSense. Company Ops: Microsoft 365, SendGrid and Let's Encrypt. Last checked November 1, 2026.

### What cloud does Geny run on?

Geny uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Google Cloud through Google Cloud code on geny.com. Google Cloud is used by 77,525 companies runsonwhat tracks.

### What email provider does Geny use?

Geny uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 729,283 companies runsonwhat tracks.

### What analytics tools does Geny use?

Geny uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on geny.com. Google Analytics is used by 904,443 companies runsonwhat tracks.

### What monitoring tools does Geny use?

Geny uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on geny.com. Sentry is used by 80,034 companies runsonwhat tracks.

### Does Geny use Google Ads?

Yes. runsonwhat found Google Ads at Geny through Google Ads code on geny.com. Google Ads is a Ads & Pixels tool used by 541,007 companies runsonwhat tracks.

### Which companies have a tech stack similar to Geny's?

The companies with the stacks most like Geny's are lindependant.fr, Terre-net, REVIL and Dame De Tr�fle - Le portail des Arts Divinatoires, according to runsonwhat (November 2026). Each shares 6 to 7 tools with Geny, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Geny uses?

runsonwhat reads public records only. Of the 18 tools at Geny, 12 were found through code on geny.com, 5 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and geny.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/geny.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.