# What does freispace GmbH use?

freispace GmbH (freispace.com) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-11).

- Industry: Media
- Based in: Germany
- Founded: 2022
- LinkedIn: https://www.linkedin.com/company/freispace

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [SvelteKit](https://www.runsonwhat.com/reverse/sveltekit) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Hyperping](https://www.runsonwhat.com/reverse/hyperping) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code |  |
| [lemlist](https://www.runsonwhat.com/reverse/lemlist) | Sales & CRM | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records |  |
| [Postman](https://www.runsonwhat.com/reverse/postman) | Dev Tools | DNS verification records |  |

## Recent changes at freispace GmbH

- 2026-10-11: started using [Anthropic](https://www.runsonwhat.com/reverse/anthropic)
- 2026-10-11: started using [Zoom](https://www.runsonwhat.com/reverse/zoom)

## FAQ

### What tools does freispace use?

As of October 2026, runsonwhat has found 13 tools at freispace (freispace.com) in public records. Edge & Hosting: Cloudflare and Bunny.net. Application: Tailwind CSS, Anthropic and SvelteKit. Data & Observability: Hyperping. Go-to-market: Brevo and lemlist. Company Ops: Microsoft 365, Zoom and Postman. Last checked October 11, 2026.

### What sales tools does freispace use?

The sales tools runsonwhat has found at freispace are lemlist (October 2026); no CRM shows up in freispace's public records. runsonwhat found lemlist through a DNS verification record for lemlist. lemlist is used by 627 companies runsonwhat tracks.

### What email provider does freispace use?

freispace uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 700,569 companies runsonwhat tracks.

### What marketing software does freispace use?

freispace uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo and email records. Brevo is used by 78,117 companies runsonwhat tracks.

### What monitoring tools does freispace use?

freispace uses Hyperping for monitoring, according to runsonwhat (October 2026). runsonwhat found Hyperping through a subdomain that points at Hyperping. Hyperping is used by 103 companies runsonwhat tracks.

### Does freispace use Cloudflare?

Yes. runsonwhat found Cloudflare at freispace through DNS records that point at Cloudflare and code on freispace.com. Cloudflare is a CDN & Edge tool used by 691,395 companies runsonwhat tracks.

### Does freispace use AI tools?

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

### Has freispace changed tools recently?

Yes. On runsonwhat's rechecks, freispace started using Anthropic and Zoom (latest on October 11, 2026). A change counts only between two checks of freispace.com done the same way.

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

The companies with the stacks most like freispace's are Windsock, KLIPY, PeopleSpheres and SYNAXON, according to runsonwhat (October 2026). Each shares 3 to 5 tools with freispace, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what freispace uses?

runsonwhat reads public records only. Of the 13 tools at freispace, 8 were found through DNS records, 3 through code on freispace.com, 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 freispace.com about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/freispace.com (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.