# What does deus21.de use?

deus21.de (deus21.de) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: Healthcare
- Size: 11–50 employees
- Based in: Nuremberg, Germany
- Founded: 2014
- LinkedIn: https://www.linkedin.com/company/deusmed-deus21

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Bugsnag](https://www.runsonwhat.com/reverse/bugsnag) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, Website code |  |
| [GoAffPro](https://www.runsonwhat.com/reverse/goaffpro) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records |  |

## FAQ

### What tools does deus21.de use?

As of November 2026, runsonwhat has found 10 tools at deus21.de (deus21.de) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts. Data & Observability: Bugsnag. Go-to-market: Brevo, Shopify and GoAffPro. Company Ops: Google Workspace and Mailgun. Last checked November 5, 2026.

### What email provider does deus21.de use?

deus21.de uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 417,628 companies runsonwhat tracks.

### What is deus21.de's website built with?

deus21.de uses Shopify for its website, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and code on deus21.de. Shopify is used by 61,280 companies runsonwhat tracks.

### What marketing software does deus21.de use?

deus21.de uses Brevo for marketing, alongside GoAffPro, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 83,063 companies runsonwhat tracks.

### What monitoring tools does deus21.de use?

deus21.de uses Bugsnag for monitoring, according to runsonwhat (November 2026). runsonwhat found Bugsnag through Bugsnag code on deus21.de. Bugsnag is used by 9,187 companies runsonwhat tracks.

### Does deus21.de use Google Fonts?

Yes. runsonwhat found Google Fonts at deus21.de through Google Fonts code on deus21.de. Google Fonts is a Media & UI tool used by 825,413 companies runsonwhat tracks.

### Which companies have a tech stack similar to deus21.de's?

The companies with the stacks most like deus21.de's are Indulgeo Essentials, RacquetGuys.ca, Stock OFF and No Nasties, according to runsonwhat (November 2026). Each shares 6 to 7 tools with deus21.de, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what deus21.de uses?

runsonwhat reads public records only. Of the 10 tools at deus21.de, 4 were found through code on deus21.de, 2 through DNS records, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and deus21.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/deus21.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.