VVektorIndex
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: Greenhouse (HR & Recruiting AI) and Supabase (Database & Backend) are in different software categories. This comparison may be relevant if you are evaluating them for overlapping use cases. For same-category comparisons, browse HR & Recruiting AI tools.

Head-to-Head Specification Audit

Greenhouse vs Supabase

Applicant Tracking System · Global

HR & Recruiting AI

Greenhouse

Applicant Tracking System · Global

Visit Greenhouse

Database & Backend

Supabase

Open Source Firebase Alternative · Global

Visit Supabase

Specification Matrix

MetricGreenhouseSupabase
Starting PriceCustom pricing$25/mo
API Rate Limit100 req/min500 req/minBetter
Target CountryGlobalGlobal
CategoryHR & Recruiting AIDatabase & Backend
Compliance (vendor-stated)SOC2, GDPR, CCPA, NYC LL144GDPR, SOC2
Hosting RegionsUS-East, EU-WestEU-West, US-East, AP-Southeast
Native Integrations6 listedTie6 listedTie

Greenhouse — Key Specs

Vendor-stated
  • Best-in-class structured hiring methodology
  • Scorecard system reduces hiring manager subjectivity
  • SOC 2 Type II, GDPR, CCPA compliant
  • Integrates with 300+ HR tools

Supabase — Key Specs

Vendor-stated
  • PostgreSQL with RLS, Edge Functions, Realtime, Auth, Storage
  • pgvector extension: vector similarity search without Pinecone
  • SOC 2 Type II, GDPR DPA (EU data residency available)
  • Free tier: 500MB database + 2GB storage forever

Frequently Asked Questions

Which is lower-priced, Greenhouse or Supabase?+

Greenhouse uses custom pricing. Supabase starts at $25/mo. Contact Greenhouse directly for a quote.

Which compliance frameworks do Greenhouse and Supabase list?+

Both list SOC2, GDPR in their vendor documentation. Greenhouse additionally lists CCPA, NYC LL144. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.

Which has a higher documented API rate limit — Greenhouse or Supabase?+

Supabase has a higher documented API rate limit at 500 req/min versus Greenhouse at 100 req/min.

Which data hosting regions do Greenhouse and Supabase support?+

Greenhouse lists hosting regions: US-East, EU-West. Supabase lists hosting regions: EU-West, US-East, AP-Southeast. For data residency requirements in Global, 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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