runsonwhat

Ostara's tech stack

What does Ostara use?

Ostara (ostara.com) uses at least 20 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and WordPress for its website. Last checked .

Based in
Canada
Founded
2005
LinkedIn
Company page
Re-check liveVisit ostara.com
Tools found
20
Categories
13
Layers
5 of 5
Last checked
Oct 2026

Ostara'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

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

9 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

Companies like Ostara also use

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

Companies with a stack like Ostara's

Ranked by shared tools, with rare tools counting more.

Ostara tech stack FAQ

What tools does Ostara use?

As of October 2026, runsonwhat has found 20 tools at Ostara (ostara.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery and Google Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 10, 2026.

What CRM does Ostara use?

Ostara uses HubSpot for its CRM, alongside Calendly, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on ostara.com. HubSpot is used by 91,901 companies runsonwhat tracks.

What email provider does Ostara use?

Ostara uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on ostara.com. Microsoft 365 is used by 700,621 companies runsonwhat tracks.

What analytics tools does Ostara use?

Ostara uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ostara.com. Google Analytics is used by 850,364 companies runsonwhat tracks.

What is Ostara's website built with?

Ostara uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on ostara.com. WordPress is used by 581,290 companies runsonwhat tracks.

Does Ostara use jQuery?

Yes. runsonwhat found jQuery at Ostara through jQuery code on ostara.com. jQuery is a Frontend tool used by 895,845 companies runsonwhat tracks.

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

The companies with the stacks most like Ostara's are Pendo, Modern Treasury, NeuAnalytics and Huntress, according to runsonwhat (October 2026). Each shares 5 to 13 tools with Ostara, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Ostara uses?

runsonwhat reads public records only. Of the 20 tools at Ostara, 11 were found through code on ostara.com, 5 through email records and 4 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ostara.com 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.