# What does Buzz use?

Buzz (buzz.cr) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-10-16).

- Industry: Marketing and Advertising
- Size: 51–200 employees
- Based in: San Rafael, Costa Rica
- Founded: 2011
- LinkedIn: https://www.linkedin.com/company/buzzcr

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Email records |  |
| [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | DNS verification records |  |

## Company Ops

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

## FAQ

### What tools does Buzz use?

As of October 2026, runsonwhat has found 11 tools at Buzz (buzz.cr) in public records. Edge & Hosting: Cloudflare. Application: GSAP. Go-to-market: WordPress, Meta Pixel and WhatsApp Business. Company Ops: Google Workspace and SendGrid. Last checked October 16, 2026.

### What CRM does Buzz use?

Buzz uses HubSpot for its CRM, alongside Zoho, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 92,090 companies runsonwhat tracks.

### What email provider does Buzz use?

Buzz uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 397,580 companies runsonwhat tracks.

### What does Buzz use for customer support?

Buzz uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on buzz.cr. WhatsApp Business is used by 132,834 companies runsonwhat tracks.

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

Buzz uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on buzz.cr. WordPress is used by 582,473 companies runsonwhat tracks.

### Does Buzz use Cloudflare?

Yes. runsonwhat found Cloudflare at Buzz through DNS records that point at Cloudflare and code on buzz.cr. Cloudflare is a CDN & Edge tool used by 692,592 companies runsonwhat tracks.

### How does runsonwhat know what Buzz uses?

runsonwhat reads public records only. Of the 11 tools at Buzz, 4 were found through DNS records, 4 through email records and 3 through code on buzz.cr. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and buzz.cr about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/buzz.cr (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.