# What does SkillSyncer use?

SkillSyncer (skillsyncer.com) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-31).

- LinkedIn: https://www.linkedin.com/company/skillsyncer

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [DigitalOcean](https://www.runsonwhat.com/reverse/digitalocean) | Hosting & Cloud | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records, Website code |  |
| [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | Website code |  |
| [Crisp](https://www.runsonwhat.com/reverse/crisp) | Support & Docs | Custom domain |  |
| [Rewardful](https://www.runsonwhat.com/reverse/rewardful) | Marketing | Website code |  |
| [Featurebase](https://www.runsonwhat.com/reverse/featurebase) | Support & Docs | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Custom domain, Email records |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records |  |
| [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records |  |

## FAQ

### What tools does SkillSyncer use?

As of October 2026, runsonwhat has found 13 tools at SkillSyncer (skillsyncer.com) in public records. Edge & Hosting: DigitalOcean. Application: Tailwind CSS. Data & Observability: Google Analytics. Go-to-market: Mailchimp, Pinterest and Crisp. Company Ops: SendGrid, Mailgun and Postmark. Last checked October 31, 2026.

### What cloud does SkillSyncer run on?

SkillSyncer uses DigitalOcean for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found DigitalOcean through DNS records that point at DigitalOcean. DigitalOcean is used by 7,312 companies runsonwhat tracks.

### What does SkillSyncer use for customer support?

SkillSyncer uses Crisp for customer support and documentation, alongside Featurebase, according to runsonwhat (October 2026). runsonwhat found Crisp through a subdomain that points at Crisp. Crisp is used by 3,050 companies runsonwhat tracks.

### What analytics tools does SkillSyncer use?

SkillSyncer uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on skillsyncer.com. Google Analytics is used by 899,356 companies runsonwhat tracks.

### What marketing software does SkillSyncer use?

SkillSyncer uses Mailchimp for marketing, alongside Rewardful, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp and code on skillsyncer.com. Mailchimp is used by 117,322 companies runsonwhat tracks.

### Does SkillSyncer use SendGrid?

Yes. runsonwhat found SendGrid at SkillSyncer through a subdomain that points at SendGrid and email records. SendGrid is a Email Delivery tool used by 195,403 companies runsonwhat tracks.

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

The companies with the stacks most like SkillSyncer's are Kaiber, Flipsnack, Simplify and App Stack Builder, according to runsonwhat (October 2026). Each shares 5 to 7 tools with SkillSyncer, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what SkillSyncer uses?

runsonwhat reads public records only. Of the 13 tools at SkillSyncer, 4 were found through code on skillsyncer.com, 3 through subdomains that point at the vendor, 3 through email records, 2 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and skillsyncer.com about monthly.


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