# What does Relativity6 use?

Relativity6 (relativity6.com) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-06).

- Industry: Internet
- Size: 11–50 employees
- Based in: Cambridge, United States
- Founded: 2016
- LinkedIn: https://www.linkedin.com/company/relativity6

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | Custom domain, DNS records |  |
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Custom domain |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | 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 |  |
| [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code |  |
| [incident.io](https://www.runsonwhat.com/reverse/incidentio) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | DNS verification records, Email 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 Relativity6 use?

As of October 2026, runsonwhat has found 15 tools at Relativity6 (relativity6.com) in public records. Edge & Hosting: GoDaddy, Amazon Web Services and Vercel. Application: Next.js. Data & Observability: Google Analytics, Google Tag Manager and Vercel Analytics. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Google Workspace and SendGrid. Last checked October 6, 2026.

### What cloud does Relativity6 run on?

Relativity6 uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 144,711 companies runsonwhat tracks.

### What email provider does Relativity6 use?

Relativity6 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 396,626 companies runsonwhat tracks.

### What analytics tools does Relativity6 use?

Relativity6 uses Google Analytics for analytics, alongside Google Tag Manager and Vercel Analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on relativity6.com. Google Analytics is used by 849,225 companies runsonwhat tracks.

### What marketing software does Relativity6 use?

Relativity6 uses MailerLite for marketing, according to runsonwhat (October 2026). runsonwhat found MailerLite through a DNS verification record for MailerLite and email records. MailerLite is used by 15,378 companies runsonwhat tracks.

### What monitoring tools does Relativity6 use?

Relativity6 uses incident.io for monitoring, according to runsonwhat (October 2026). runsonwhat found incident.io through a subdomain that points at incident.io. incident.io is used by 744 companies runsonwhat tracks.

### Does Relativity6 use Google Ads?

Yes. runsonwhat found Google Ads at Relativity6 through Google Ads code on relativity6.com. Google Ads is a Ads & Pixels tool used by 455,276 companies runsonwhat tracks.

### Which companies have a tech stack similar to Relativity6's?

The companies with the stacks most like Relativity6's are Charlie Labs, Gelato, Ctrl Hub and Dojah, according to runsonwhat (October 2026). Each shares 8 to 10 tools with Relativity6, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Relativity6 uses?

runsonwhat reads public records only. Of the 15 tools at Relativity6, 7 were found through code on relativity6.com, 4 through subdomains that point at the vendor, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and relativity6.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/relativity6.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.