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Independent directory. VektorIndex is not affiliated with or sponsored by any third-party vendor. (VektorIndex's own developer tools are also listed, identified by name.) All specifications are sourced from official vendor documentation and are not independently audited.
Note: Doximity (Healthcare Software) and Slack (Team Communication) are in different software categories. This comparison may be relevant if you are evaluating them for overlapping use cases. For same-category comparisons, browse Healthcare Software tools.

Head-to-Head Specification Audit

Doximity vs Slack

Physician Professional Network & Telemedicine · United States

Healthcare Software

Doximity

Physician Professional Network & Telemedicine · United States

Visit Doximity

Team Communication

Slack

Business Teams & Enterprises · Global

Visit Slack

Specification Matrix

MetricDoximitySlack
Starting Price$0/moBetter$7.25/mo
API Rate Limit120 req/minBetter50 req/min
Target CountryUnited StatesGlobal
CategoryHealthcare SoftwareTeam Communication
Compliance (vendor-stated)HIPAA, SOC2GDPR, CCPA, SOC2, HIPAA
Hosting RegionsUS-East, US-WestUS-East, US-West, EU-West, AP-Southeast
Native Integrations5 listed8 listedBetter

Doximity — Key Specs

Vendor-stated
  • Largest physician network in US (80%+ of US physicians)
  • HIPAA-compliant telemedicine and secure messaging free for physicians
  • AI Drafts feature — generates patient messages from bullet points
  • Epic/Cerner integration for scheduling

Slack — Key Specs

Vendor-stated
  • Slack Connect allows real-time cross-company collaboration without email
  • Workflow Builder automates repetitive tasks with no-code triggers
  • Huddles and async video clips reduce unnecessary meetings
  • 2,600+ app integrations via the Slack App Directory

Frequently Asked Questions

Which is lower-priced, Doximity or Slack?+

Doximity starts at Free plan available, which is lower than Slack at $7.25/mo. Verify current pricing on each vendor's website.

Which compliance frameworks do Doximity and Slack list?+

Both list HIPAA, SOC2 in their vendor documentation. Slack additionally lists GDPR, CCPA. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.

Which has a higher documented API rate limit — Doximity or Slack?+

Doximity has a higher documented API rate limit at 120 req/min versus Slack at 50 req/min.

Which data hosting regions do Doximity and Slack support?+

Doximity lists hosting regions: US-East, US-West. Slack lists hosting regions: US-East, US-West, EU-West, AP-Southeast. For data residency requirements in United States, confirm exact region configuration directly with each vendor.

Data last updated: 29 August 2026Sourced from official vendor documentation. Not independently audited. Report incorrect information

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