# What does ringer use?

ringer (ringer.de) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-10-21).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Biberach An Der Riß, Germany
- Founded: 1996
- LinkedIn: https://www.linkedin.com/company/ringer-zeiterfassung

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Vue.js](https://www.runsonwhat.com/reverse/vue) | 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 |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain |  |
| [SuperOffice](https://www.runsonwhat.com/reverse/superoffice) | Sales & CRM | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records, Email records |  |
| [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records, Website code |  |

## FAQ

### What tools does ringer use?

As of October 2026, runsonwhat has found 17 tools at ringer (ringer.de) in public records. Edge & Hosting: GoDaddy. Application: GSAP, Tailwind CSS and Vue.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, Atlassian and Mailjet. Last checked October 21, 2026.

### What CRM does ringer use?

ringer uses HubSpot for its CRM, alongside SuperOffice, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on ringer.de. HubSpot is used by 93,631 companies runsonwhat tracks.

### What email provider does ringer use?

ringer 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 and email records. Microsoft 365 is used by 709,024 companies runsonwhat tracks.

### What analytics tools does ringer use?

ringer uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ringer.de. Google Analytics is used by 874,791 companies runsonwhat tracks.

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

ringer uses WordPress for its website, alongside Yoast SEO and HubSpot CMS, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on ringer.de. WordPress is used by 594,170 companies runsonwhat tracks.

### Does ringer use Google Ads?

Yes. runsonwhat found Google Ads at ringer through Google Ads code on ringer.de. Google Ads is a Ads & Pixels tool used by 492,225 companies runsonwhat tracks.

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

The companies with the stacks most like ringer's are Innervate, ECIT Solutions, Agnitio and ECIT Capstone, according to runsonwhat (October 2026). Each shares 4 to 10 tools with ringer, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what ringer uses?

runsonwhat reads public records only. Of the 17 tools at ringer, 9 were found through code on ringer.de, 3 through DNS records, 3 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 ringer.de about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/ringer.de (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.