# What does 21estates use?

21estates (21estates.com) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: Real Estate
- Size: 11–50 employees
- Based in: Cairo, Egypt
- LinkedIn: https://www.linkedin.com/company/21estates

## Edge & Hosting

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

## Application

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

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code |  |
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Titan](https://www.runsonwhat.com/reverse/titan-email) | Workspace | Email records |  |

## FAQ

### What tools does 21estates use?

As of November 2026, runsonwhat has found 7 tools at 21estates (21estates.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts and Next.js. Data & Observability: Microsoft Clarity and Sentry. Company Ops: Titan. Last checked November 10, 2026.

### What email provider does 21estates use?

21estates uses Titan for email and office software, according to runsonwhat (November 2026). runsonwhat found Titan through email records that authorize Titan. Titan is used by 4,661 companies runsonwhat tracks.

### What analytics tools does 21estates use?

21estates uses Microsoft Clarity for analytics, according to runsonwhat (November 2026). runsonwhat found Microsoft Clarity through Microsoft Clarity code on 21estates.com. Microsoft Clarity is used by 138,721 companies runsonwhat tracks.

### What monitoring tools does 21estates use?

21estates uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on 21estates.com. Sentry is used by 80,137 companies runsonwhat tracks.

### Does 21estates use Google Fonts?

Yes. runsonwhat found Google Fonts at 21estates through Google Fonts code on 21estates.com. Google Fonts is a Media & UI tool used by 825,765 companies runsonwhat tracks.

### How does runsonwhat know what 21estates uses?

runsonwhat reads public records only. Of the 7 tools at 21estates, 4 were found through code on 21estates.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 21estates.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/21estates.com (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.