# What does Youknow GmbH use?

Youknow GmbH (you-know.de) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-11-11).

- Industry: E-learning
- Size: 51–200 employees
- Based in: München, Germany
- Founded: 2007
- LinkedIn: https://www.linkedin.com/company/youknow-gmbh

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Plausible](https://www.runsonwhat.com/reverse/plausible) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records |  |
| [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code |  |
| [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | DNS verification records, Email records, 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 |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |
| [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records |  |
| [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records |  |
| [SMTP2GO](https://www.runsonwhat.com/reverse/smtp2go) | Email Delivery | Email records |  |

## Recent changes at Youknow GmbH

- 2026-10-19: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic)

## FAQ

### What tools does Youknow use?

As of November 2026, runsonwhat has found 18 tools at Youknow (you-know.de) in public records. Edge & Hosting: Cloudflare. Application: jQuery, GSAP and Anthropic. Data & Observability: Plausible. Go-to-market: WordPress, HubSpot and Salesforce. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked November 11, 2026.

### What CRM does Youknow use?

Youknow uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 98,105 companies runsonwhat tracks.

### What email provider does Youknow use?

Youknow uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, 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 737,885 companies runsonwhat tracks.

### What analytics tools does Youknow use?

Youknow uses Plausible for analytics, according to runsonwhat (November 2026). runsonwhat found Plausible through Plausible code on you-know.de. Plausible is used by 7,369 companies runsonwhat tracks.

### What is Youknow's website built with?

Youknow uses WordPress for its website, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on you-know.de. WordPress is used by 607,096 companies runsonwhat tracks.

### What marketing software does Youknow use?

Youknow uses Pardot for marketing, according to runsonwhat (November 2026). runsonwhat found Pardot through a DNS verification record for Pardot and email records. Pardot is used by 21,114 companies runsonwhat tracks.

### Does Youknow use jQuery?

Yes. runsonwhat found jQuery at Youknow through jQuery code on you-know.de. jQuery is a Frontend tool used by 927,393 companies runsonwhat tracks.

### Does Youknow use AI tools?

Yes. runsonwhat has found Anthropic at Youknow; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Youknow may use more AI tools than these.

### Has Youknow changed tools recently?

Yes. On runsonwhat's rechecks, Youknow started using Anthropic (latest on October 19, 2026). A change counts only between two checks of you-know.de done the same way.

### How does runsonwhat know what Youknow uses?

runsonwhat reads public records only. Of the 18 tools at Youknow, 8 were found through DNS records, 5 through email records, 4 through code on you-know.de and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and you-know.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/you-know.de (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.