runsonwhat

Feno Labs, Inc's tech stack

What does Feno Labs, Inc use?

Feno Labs, Inc (feno.co) uses at least 39 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, RB2B for sales and Intercom for customer support. Last checked .

“Feno is an oral-care brand and maker of the Feno Smartbrush — the world's first AI-connected electric toothbrush, designed to clean every tooth at once for faster, smarter, more effective brushing.”

Industry
Internet
Size
1–10 employees
Based in
Culver City, United States
Founded
2020
LinkedIn
Company page
Re-check liveVisit feno.co
Tools found
39
Categories
16
Layers
5 of 5
Last checked
Oct 2026

Feno Labs, Inc'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

10 tools, what the product is built with

Frontend

AI

Payments & Billing

Media & UI

Data & Observability

8 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

15 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

3 tools, what the team runs on day to day

Workspace

Dev Tools

Companies like Feno Labs, Inc also use

Tools common among companies with a similar stack that we haven't found at Feno Labs, Inc.

Companies with a stack like Feno Labs, Inc's

Ranked by shared tools, with rare tools counting more.

More Internet companies

Other Internet companies we've checked.

Feno Labs, Inc tech stack FAQ

What tools does Feno Labs, Inc use?

We've found 39 tools at Feno Labs, Inc (feno.co). Edge & Hosting: Cloudflare, Amazon Web Services and Vercel. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Microsoft Ads and Shopify. Company Ops: Microsoft 365, Google Workspace and Zapier. Last checked October 4, 2026.

What cloud does Feno Labs, Inc run on?

Feno Labs, Inc uses Amazon Web Services and Vercel for hosting. We found Amazon Web Services through website code.

What CRM does Feno Labs, Inc use?

Feno Labs, Inc uses RB2B for sales and CRM. We found RB2B through website code.

What email provider does Feno Labs, Inc use?

Feno Labs, Inc uses Microsoft 365 and Google Workspace for email and documents. We found Microsoft 365 through DNS verification records.

What does Feno Labs, Inc use for customer support?

Feno Labs, Inc uses Intercom for customer support. We found Intercom through website code.

What payment provider does Feno Labs, Inc use?

Feno Labs, Inc uses PayPal, Recharge and Affirm for payments. We found PayPal through website code.

Does Feno Labs, Inc use Microsoft 365?

Yes. We found Microsoft 365 at Feno Labs, Inc through DNS verification records. Microsoft 365 is used by 332,431 companies we track.

How does runsonwhat know what Feno Labs, Inc uses?

We read public traces only: Feno Labs, Inc'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.