# What does The Difference Engine use?

The Difference Engine (thedifferenceengine.io) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-23).

- Industry: IT Services
- Size: 51–200 employees
- Based in: Chicago, United States
- Founded: 2017
- LinkedIn: https://www.linkedin.com/company/the-difference-engine

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | 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 |
|---|---|---|---|
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code |  |
| [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | Website code |  |

## FAQ

### What tools does The Difference Engine use?

As of October 2026, runsonwhat has found 9 tools at The Difference Engine (thedifferenceengine.io) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, Vimeo and YouTube. Data & Observability: Google Analytics. Go-to-market: HubSpot and Pinterest. Last checked October 23, 2026.

### What CRM does The Difference Engine use?

The Difference Engine uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on thedifferenceengine.io. HubSpot is used by 93,633 companies runsonwhat tracks.

### What analytics tools does The Difference Engine use?

The Difference Engine uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on thedifferenceengine.io. Google Analytics is used by 874,854 companies runsonwhat tracks.

### Does The Difference Engine use Google Fonts?

Yes. runsonwhat found Google Fonts at The Difference Engine through Google Fonts code on thedifferenceengine.io. Google Fonts is a Media & UI tool used by 806,077 companies runsonwhat tracks.

### How does runsonwhat know what The Difference Engine uses?

runsonwhat reads public records only. Of the 9 tools at The Difference Engine, 8 were found through code on thedifferenceengine.io, 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and thedifferenceengine.io about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/thedifferenceengine.io (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.