Heard's tech stack
What does Heard use?
Heard (joinheard.com) uses at least 33 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 .
“Financial management software built for therapists in private practice. Heard handles bookkeeping, taxes, and payroll so therapists can focus on their clients.”
- Industry
- Software
- Size
- 51–200 employees
- Based in
- Seattle, United States
- Founded
- 2019
- Company page
- Tools found
- 33
- Categories
- 16
- Layers
- 5 of 5
- Last checked
- Oct 2026
Heard'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
6 tools, what the product is built with
Data & Observability
6 tools, what they measure and store
Go-to-market
14 tools, how they find and keep customers
Website & CMS
Sales & CRM
Support & Docs
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Workspace
People & HR
Companies like Heard also use
Tools common among companies with a similar stack that we haven't found at Heard.
Companies with a stack like Heard's
Ranked by shared tools, with rare tools counting more.
Aircall.io, Inc.201–1,000 people20in common
Fundraise Up, Inc.Software · 51–200 people18in common
ContentsquarePublishing of Application Software19in common
GranicusSoftware · 51–200 people12in common
SwapcardSoftware · 51–200 people21in common
GranicusSoftware · 1,001–5,000 people12in common
BackstorySoftware · 201–1,000 people12in common
Pinecone Systems, Inc.Software17in common
More Software companies
Other Software companies we've checked.
Heard tech stack FAQ
What tools does Heard use?
As of October 2026, runsonwhat has found 33 tools at Heard (joinheard.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Vimeo and GSAP. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Google Workspace, SendGrid and Mailchimp Transactional. Last checked October 7, 2026.
What cloud does Heard run on?
Heard uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 143,127 companies runsonwhat tracks.
What CRM does Heard use?
Heard uses HubSpot for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on joinheard.com. HubSpot is used by 87,040 companies runsonwhat tracks.
What email provider does Heard use?
Heard uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on joinheard.com. Google Workspace is used by 392,525 companies runsonwhat tracks.
What does Heard use for customer support?
Heard uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk. Zendesk is used by 39,513 companies runsonwhat tracks.
What analytics tools does Heard use?
Heard uses Google Analytics for analytics, alongside Google Tag Manager, PostHog and Amplitude, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on joinheard.com. Google Analytics is used by 753,101 companies runsonwhat tracks.
Does Heard use jQuery?
Yes. runsonwhat found jQuery at Heard through jQuery code on joinheard.com. jQuery is a Frontend tool used by 790,050 companies runsonwhat tracks.
Which companies have a tech stack similar to Heard's?
The companies with the stacks most like Heard's are Aircall.io, Fundraise Up, Contentsquare and Granicus, according to runsonwhat (October 2026). Each shares 12 to 20 tools with Heard, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Heard uses?
runsonwhat reads public records only. Of the 33 tools at Heard, 23 were found through code on joinheard.com, 4 through subdomains that point at the vendor, 3 through DNS records, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and joinheard.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.