# What does OnApp Limited use?

OnApp Limited (onapp.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-10).

- Based in: United Kingdom
- Founded: 2010

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain, DNS verification records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records |  |
| [Marketo](https://www.runsonwhat.com/reverse/marketo) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | Email records, DNS verification records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |
| [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records |  |
| [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records |  |

## FAQ

### What tools does OnApp use?

As of October 2026, runsonwhat has found 12 tools at OnApp (onapp.com) in public records. Edge & Hosting: Amazon CloudFront. Data & Observability: Atlassian Statuspage. Go-to-market: Mailchimp, Zendesk and Marketo. Company Ops: Google Workspace, Atlassian and Amazon SES. Last checked October 10, 2026.

### What email provider does OnApp use?

OnApp 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 396,634 companies runsonwhat tracks.

### What does OnApp use for customer support?

OnApp uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk. Zendesk is used by 40,824 companies runsonwhat tracks.

### What marketing software does OnApp use?

OnApp uses Mailchimp for marketing, alongside Marketo, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,046 companies runsonwhat tracks.

### What monitoring tools does OnApp use?

OnApp uses Atlassian Statuspage for monitoring, according to runsonwhat (October 2026). runsonwhat found Atlassian Statuspage through a subdomain that points at Atlassian Statuspage and a DNS verification record. Atlassian Statuspage is used by 6,570 companies runsonwhat tracks.

### Does OnApp use Atlassian?

Yes. runsonwhat found Atlassian at OnApp through email records that authorize Atlassian and a DNS verification record. Atlassian is a Dev Tools tool used by 65,053 companies runsonwhat tracks.

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

The companies with the stacks most like OnApp's are Adtraction Group, Kotipizza Group, RSS.com and Med Scribe, according to runsonwhat (October 2026). Each shares 2 to 8 tools with OnApp, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what OnApp uses?

runsonwhat reads public records only. Of the 12 tools at OnApp, 8 were found through email records, 2 through DNS records, 1 through code on onapp.com 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 onapp.com about monthly.


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