# What does LanguageTooler GmbH use?

LanguageTooler GmbH (languagetoolplus.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-20).

- Founded: 2003
- LinkedIn: https://www.linkedin.com/company/languagetool

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code |  |
| [Cardinal Commerce](https://www.runsonwhat.com/reverse/cardinal-commerce) | Payments & Billing | Website code |  |
| [Recurly](https://www.runsonwhat.com/reverse/recurly) | Payments & Billing | 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 |  |
| [Amplitude](https://www.runsonwhat.com/reverse/amplitude) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code |  |
| [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code |  |
| [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records, Website code |  |
| [Freshdesk](https://www.runsonwhat.com/reverse/freshdesk) | Support & Docs | Email records |  |
| [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Website code |  |
| [Awin](https://www.runsonwhat.com/reverse/awin) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code |  |
| [mailbox.org](https://www.runsonwhat.com/reverse/mailbox-org) | Workspace | Email records |  |

## FAQ

### What tools does LanguageTooler use?

As of October 2026, runsonwhat has found 18 tools at LanguageTooler (languagetoolplus.com) in public records. Edge & Hosting: Cloudflare. Application: PayPal, Cardinal Commerce and Recurly. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Microsoft Ads and TikTok Pixel. Company Ops: Cookiebot and mailbox.org. Last checked October 20, 2026.

### What email provider does LanguageTooler use?

LanguageTooler uses mailbox.org for email and office software, according to runsonwhat (October 2026). runsonwhat found mailbox.org through email records that authorize mailbox.org. mailbox.org is used by 298 companies runsonwhat tracks.

### What does LanguageTooler use for customer support?

LanguageTooler uses Zendesk for customer support and documentation, alongside Freshdesk and Intercom, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on languagetoolplus.com. Zendesk is used by 42,364 companies runsonwhat tracks.

### What payment provider does LanguageTooler use?

LanguageTooler uses PayPal for payments and billing, alongside Cardinal Commerce and Recurly, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on languagetoolplus.com. PayPal is used by 34,938 companies runsonwhat tracks.

### What analytics tools does LanguageTooler use?

LanguageTooler uses Google Analytics for analytics, alongside Google Tag Manager and Amplitude, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on languagetoolplus.com. Google Analytics is used by 894,444 companies runsonwhat tracks.

### What monitoring tools does LanguageTooler use?

LanguageTooler uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on languagetoolplus.com. Sentry is used by 79,326 companies runsonwhat tracks.

### Does LanguageTooler use Cloudflare?

Yes. runsonwhat found Cloudflare at LanguageTooler through DNS records that point at Cloudflare and code on languagetoolplus.com. Cloudflare is a CDN & Edge tool used by 711,748 companies runsonwhat tracks.

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

The companies with the stacks most like LanguageTooler's are LanguageTooler, Beatport, Zero Outfitter Fees and Thrive Pet Healthcare, according to runsonwhat (October 2026). Each shares 6 to 17 tools with LanguageTooler, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what LanguageTooler uses?

runsonwhat reads public records only. Of the 18 tools at LanguageTooler, 13 were found through code on languagetoolplus.com, 3 through email records and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and languagetoolplus.com about monthly.


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