runsonwhat

Flows's tech stack

What does Flows use?

Flows (flows.sh) uses at least 14 tools we can see from public records, including Hetzner for hosting, Google Workspace for email and documents, Stripe for payments and Appcues for marketing. Last checked .

Industry
Software
Size
1–10 employees
Based in
Czechia
Founded
2024
LinkedIn
Company page
Re-check liveVisit flows.sh
Tools found
14
Categories
9
Layers
5 of 5
Last checked
Oct 2026

Flows'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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

4 tools, what the product is built with

Frontend

AI

Payments & Billing

Data & Observability

1 tool, what they measure and store

Monitoring

Go-to-market

4 tools, how they find and keep customers

Marketing

Company Ops

2 tools, what the team runs on day to day

Workspace

Collaboration

Companies like Flows also use

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

Companies with a stack like Flows's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Flows tech stack FAQ

What tools does Flows use?

We've found 14 tools at Flows (flows.sh). Edge & Hosting: Cloudflare, Hetzner and DigitalOcean. Application: Next.js, Stripe and Lemon Squeezy. Data & Observability: incident.io. Go-to-market: Appcues, Loops and Chameleon. Company Ops: Google Workspace and Slack. Last checked October 2, 2026.

What cloud does Flows run on?

Flows uses Hetzner and DigitalOcean for hosting. We found Hetzner through subprocessor list.

What email provider does Flows use?

Flows uses Google Workspace for email and documents. We found Google Workspace through email records.

What payment provider does Flows use?

Flows uses Stripe and Lemon Squeezy for payments. We found Stripe through subprocessor list.

What marketing software does Flows use?

Flows uses Appcues, Loops and Chameleon for marketing. We found Appcues through subprocessor list.

Does Flows use Cloudflare?

Yes. We found Cloudflare at Flows through DNS records, website code and subprocessor list. Cloudflare is used by 147,753 companies we track.

How does runsonwhat know what Flows uses?

We read public traces only: Flows's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.