# What does ReJot use?

ReJot (rejot.dev) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Engineering, Product and Design
- Size: 1–10 employees
- Based in: Amsterdam, Netherlands

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |
| [Clerk](https://www.runsonwhat.com/reverse/clerk) | Auth & Identity | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Discord](https://www.runsonwhat.com/reverse/discord) | Support & Docs | Website code |  |

## 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 |  |
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## FAQ

### What tools does ReJot use?

As of October 2026, runsonwhat has found 8 tools at ReJot (rejot.dev) in public records. Edge & Hosting: Cloudflare. Application: Astro and Clerk. Go-to-market: Discord. Company Ops: Google Workspace, SendGrid and Resend. Last checked October 20, 2026.

### What email provider does ReJot use?

ReJot 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 400,276 companies runsonwhat tracks.

### What does ReJot use for customer support?

ReJot uses Discord for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Discord through Discord code on rejot.dev. Discord is used by 5,139 companies runsonwhat tracks.

### What does ReJot use for login and identity?

ReJot uses Clerk for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found Clerk through a subdomain that points at Clerk. Clerk is used by 1,193 companies runsonwhat tracks.

### Does ReJot use Cloudflare?

Yes. runsonwhat found Cloudflare at ReJot through DNS records that point at Cloudflare and code on rejot.dev. Cloudflare is a CDN & Edge tool used by 697,921 companies runsonwhat tracks.

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

The companies with the stacks most like ReJot's are Comfy Deploy, Maxxwell by Rindler, Verihubs and Mochi, according to runsonwhat (October 2026). Each shares 3 to 6 tools with ReJot, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what ReJot uses?

runsonwhat reads public records only. Of the 8 tools at ReJot, 3 were found through email records, 2 through DNS records, 2 through code on rejot.dev 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 rejot.dev about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/rejot.dev (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.