runsonwhat

Istar's tech stack

What does Istar use?

Istar (istarsoft.com) uses at least 10 tools we can see from public records, including Fathom for analytics, Cloudflare for content delivery and Let's Encrypt for security. Last checked .

“Istar publishes practical guides to AI software billing, quotas, and plan decisions for freelancers and small teams. Skip hype; read what is worth paying for.”

Industry
Software
Size
1–10 employees
Based in
Beaverton, United States
Founded
2011
LinkedIn
Company page
Re-check liveVisit istarsoft.com
Tools found
10
Categories
7
Layers
5 of 5
Last checked
Oct 2026

Istar'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

1 tool, where the bytes are served from

CDN & Edge

Application

2 tools, what the product is built with

Frontend

AI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

2 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

4 tools, what the team runs on day to day

Security & Compliance

Companies like Istar also use

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

Companies with a stack like Istar's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Istar tech stack FAQ

What tools does Istar use?

We've found 10 tools at Istar (istarsoft.com). Edge & Hosting: Cloudflare. Application: Astro. Data & Observability: Fathom. Go-to-market: Google Ad Manager. Company Ops: Let's Encrypt, Sectigo and DigiCert. Last checked October 4, 2026.

What analytics tools does Istar use?

Istar uses Fathom for analytics. We found Fathom through website code.

Does Istar use Cloudflare?

Yes. We found Cloudflare at Istar through email records, DNS records and website code. Cloudflare is used by 567,972 companies we track.

How does runsonwhat know what Istar uses?

We read public traces only: Istar'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.