# What does Union Book 友联书局 use?

Union Book 友联书局 (unionbook.com.sg) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-10-31).

- Industry: Publishing
- Size: 11–50 employees
- Based in: Singapore, Singapore
- Founded: 1952
- LinkedIn: https://www.linkedin.com/company/union-book-co-pte-ltd

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | 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 |
|---|---|---|---|
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code |  |
| [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code |  |
| [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | Website code |  |
| [Judge.me](https://www.runsonwhat.com/reverse/judge-me) | Marketing | Website code |  |
| [PageFly](https://www.runsonwhat.com/reverse/pagefly) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [MailChannels](https://www.runsonwhat.com/reverse/mailchannels) | Email Delivery | Email records |  |

## FAQ

### What tools does Union Book 友联书局 use?

As of November 2026, runsonwhat has found 11 tools at Union Book 友联书局 (unionbook.com.sg) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts. Data & Observability: Google Analytics. Go-to-market: Shopify, TikTok Pixel and Klaviyo. Company Ops: MailChannels. Last checked October 31, 2026.

### What analytics tools does Union Book 友联书局 use?

Union Book 友联书局 uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on unionbook.com.sg. Google Analytics is used by 905,983 companies runsonwhat tracks.

### What is Union Book 友联书局's website built with?

Union Book 友联书局 uses Shopify for its website, alongside PageFly, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 60,883 companies runsonwhat tracks.

### What marketing software does Union Book 友联书局 use?

Union Book 友联书局 uses Klaviyo for marketing, alongside Judge.me, according to runsonwhat (November 2026). runsonwhat found Klaviyo through Klaviyo code on unionbook.com.sg. Klaviyo is used by 35,982 companies runsonwhat tracks.

### Does Union Book 友联书局 use Google Fonts?

Yes. runsonwhat found Google Fonts at Union Book 友联书局 through Google Fonts code on unionbook.com.sg. Google Fonts is a Media & UI tool used by 825,822 companies runsonwhat tracks.

### Which companies have a tech stack similar to Union Book 友联书局's?

The companies with the stacks most like Union Book 友联书局's are StormwaterONE, Nicole Thailand, Functional Food Club and Nest at Home, according to runsonwhat (November 2026). Each shares 6 to 7 tools with Union Book 友联书局, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Union Book 友联书局 uses?

runsonwhat reads public records only. Of the 11 tools at Union Book 友联书局, 8 were found through code on unionbook.com.sg, 1 through website configuration files, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and unionbook.com.sg about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/unionbook.com.sg (updated November 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.