# What does Arca use?

Arca (arca.live) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-20).

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Dailymotion](https://www.runsonwhat.com/reverse/dailymotion) | Media & UI | DNS verification records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Freshdesk](https://www.runsonwhat.com/reverse/freshdesk) | Support & Docs | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |

## FAQ

### What tools does Arca use?

As of October 2026, runsonwhat has found 9 tools at Arca (arca.live) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery and Dailymotion. Data & Observability: Google Analytics. Go-to-market: Freshdesk. Company Ops: Google Workspace and Amazon SES. Last checked October 20, 2026.

### What cloud does Arca run on?

Arca uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on arca.live. Amazon Web Services is used by 145,629 companies runsonwhat tracks.

### What email provider does Arca use?

Arca uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on arca.live. Google Workspace is used by 402,373 companies runsonwhat tracks.

### What does Arca use for customer support?

Arca uses Freshdesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Freshdesk through email records that authorize Freshdesk. Freshdesk is used by 12,502 companies runsonwhat tracks.

### What analytics tools does Arca use?

Arca uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on arca.live. Google Analytics is used by 878,988 companies runsonwhat tracks.

### Does Arca use jQuery?

Yes. runsonwhat found jQuery at Arca through jQuery code on arca.live. jQuery is a Frontend tool used by 915,039 companies runsonwhat tracks.

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

The companies with the stacks most like Arca's are Money.it, Aleteia — Catholic Spirituality, Lifestyle, World News, and Culture, NST Online and Promecal, according to runsonwhat (October 2026). Each shares 4 to 7 tools with Arca, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Arca uses?

runsonwhat reads public records only. Of the 9 tools at Arca, 3 were found through code on arca.live, 3 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and arca.live about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/arca.live (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.