runsonwhat

REENIO's tech stack

What does REENIO use?

REENIO (reenio.cz) uses at least 11 tools we can see from public records, including Microsoft Azure for hosting, Smartsupp for customer support, Google Workspace for email and documents and Google Analytics for analytics. Last checked .

Based in
Czechia
Re-check liveVisit reenio.cz
Tools found
11
Categories
9
Layers
5 of 5
Last checked
Nov 2026

REENIO's stack, layer by layer

Of 11 tools, 6 came from website code, 2 from DNS verification records, 2 from email records and 1 from other records. 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

1 tool, where the bytes are served from

Hosting & Cloud

Application

2 tools, what the product is built with

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

4 tools, how they find and keep customers

Marketing

Ads & Pixels

Support & Docs

Company Ops

3 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Companies like REENIO also use

Tools common among companies with a similar stack that we haven't found at REENIO.

Companies with a stack like REENIO's

Ranked by shared tools, with rare tools counting more.

REENIO tech stack FAQ

What tools does REENIO use?

As of November 2026, runsonwhat has found 11 tools at REENIO (reenio.cz) in public records. Edge & Hosting: Microsoft Azure. Application: Google Fonts and YouTube. Data & Observability: Google Analytics. Go-to-market: Google Ads, Meta Pixel and Smartsupp. Company Ops: Google Workspace, SendGrid and Zoom. Last checked November 8, 2026.

What cloud does REENIO run on?

REENIO uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through DNS records that point at Microsoft Azure. Microsoft Azure is used by 50,928 companies runsonwhat tracks.

What email provider does REENIO use?

REENIO uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 421,817 companies runsonwhat tracks.

What does REENIO use for customer support?

REENIO uses Smartsupp for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Smartsupp through Smartsupp code on reenio.cz. Smartsupp is used by 1,793 companies runsonwhat tracks.

What analytics tools does REENIO use?

REENIO uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on reenio.cz. Google Analytics is used by 904,060 companies runsonwhat tracks.

Does REENIO use Google Fonts?

Yes. runsonwhat found Google Fonts at REENIO through Google Fonts code on reenio.cz. Google Fonts is a Media & UI tool used by 825,748 companies runsonwhat tracks.

Which companies have a tech stack similar to REENIO's?

The companies with the stacks most like REENIO's are Sages, All Generic Medicine, Fragonito.cz and Okna Macek, according to runsonwhat (November 2026). Each shares 6 to 8 tools with REENIO, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what REENIO uses?

runsonwhat reads public records only. Of the 11 tools at REENIO, 6 were found through code on reenio.cz, 3 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and reenio.cz 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.