Frec's tech stack
What does Frec use?
Frec (frec.com) uses at least 16 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, HubSpot for sales and Zendesk for customer support. Last checked .
- Industry
- Financial Services
- Size
- 11–50 employees
- Based in
- San Francisco, United States
- Founded
- 2021
- Company page
- Tools found
- 16
- Categories
- 13
- Oldest proven tool
- Sep 2023
- Changes seen
- 5
Frec'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
Application
3 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Monitoring
Flags & Experiments
Go-to-market
3 tools, how they find and keep customers
Sales & CRM
Support & Docs
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
What changed at Frec
Recent starts and stops
- StoppedAhrefs
- StoppedAnthropic
- StoppedApple Business
- StoppedGoogle Search Console
- StoppedHubSpot CMS
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Frec tech stack FAQ
What tools does Frec use?
As of November 2026, runsonwhat has found 16 tools at Frec (frec.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Amazon CloudFront. Application: Tailwind CSS and Firebase. Data & Observability: Datadog and LaunchDarkly. Go-to-market: HubSpot, Zendesk and Calendly. Company Ops: Google Workspace, SendGrid and Let's Encrypt. Last checked October 31, 2026.
What cloud does Frec run on?
Frec uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on frec.com. Amazon Web Services is used by 146,759 companies runsonwhat tracks.
What CRM does Frec use?
Frec uses HubSpot for its CRM, alongside Calendly, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and Frec has used it since at least September 2023. HubSpot is used by 96,310 companies runsonwhat tracks.
What email provider does Frec use?
Frec uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on frec.com. Google Workspace is used by 411,617 companies runsonwhat tracks.
What does Frec use for customer support?
Frec uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on frec.com. Zendesk is used by 42,880 companies runsonwhat tracks.
What monitoring tools does Frec use?
Frec uses Datadog for monitoring, according to runsonwhat (November 2026). runsonwhat found Datadog through Datadog code on frec.com. Datadog is used by 11,751 companies runsonwhat tracks.
How long has Frec used Amazon CloudFront?
Frec has used Amazon CloudFront since at least September 2023, going by the first public certificate of the frec.com subdomain that points at Amazon CloudFront. Other long-running tools at Frec include HubSpot (since September 2023).
Does Frec use SendGrid?
Yes. runsonwhat found SendGrid at Frec through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 197,117 companies runsonwhat tracks.
Has Frec changed tools recently?
Yes. On runsonwhat's rechecks, Frec stopped using Ahrefs, Anthropic and Apple Business (latest on October 31, 2026). A change counts only between two checks of frec.com done the same way.
How does runsonwhat know what Frec uses?
runsonwhat reads public records only. Of the 16 tools at Frec, 6 were found through code on frec.com, 4 through DNS records, 3 through email records, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and frec.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.