Eli5's tech stack
What does Eli5 use?
Eli5 (eli5.io) uses at least 20 tools we can see from public records, including Microsoft 365 for email and documents, Apollo.io for sales, Google Analytics for analytics and Webflow for its website. Last checked .
“Eli5 assesses and modernizes legacy platforms and applications. On that foundation, we implement AI for the work that can be automated.”
- Industry
- Software
- Size
- 11–50 employees
- Based in
- Amsterdam, Netherlands
- Founded
- 2015
- Company page
- Tools found
- 20
- Categories
- 13
- Layers
- 5 of 5
- Last checked
- Oct 2026
Eli5's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
CDN & Edge
DNS
Application
3 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
8 tools, how they find and keep customers
Website & CMS
Marketing
Sales & CRM
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Security & Compliance
Eli5 tech stack FAQ
What tools does Eli5 use?
As of November 2026, runsonwhat has found 20 tools at Eli5 (eli5.io) in public records. Edge & Hosting: Cloudflare and Namecheap. Application: YouTube and Astro. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Google Workspace and Cookiebot. Last checked October 31, 2026.
What sales tools does Eli5 use?
The sales tools runsonwhat has found at Eli5 are Apollo.io (November 2026); no CRM shows up in Eli5's public records. runsonwhat found Apollo.io through Apollo.io code on eli5.io. Apollo.io is used by 11,503 companies runsonwhat tracks.
What email provider does Eli5 use?
Eli5 uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 723,929 companies runsonwhat tracks.
What analytics tools does Eli5 use?
Eli5 uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on eli5.io. Google Analytics is used by 906,298 companies runsonwhat tracks.
What is Eli5's website built with?
Eli5 uses Webflow for its website, alongside Sanity, according to runsonwhat (November 2026). runsonwhat found Webflow through a DNS verification record for Webflow. Webflow is used by 35,883 companies runsonwhat tracks.
Does Eli5 use Cloudflare?
Yes. runsonwhat found Cloudflare at Eli5 through Cloudflare code on eli5.io. Cloudflare is a CDN & Edge tool used by 727,599 companies runsonwhat tracks.
How does runsonwhat know what Eli5 uses?
runsonwhat reads public records only. Of the 20 tools at Eli5, 13 were found through code on eli5.io, 4 through DNS records, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and eli5.io about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.