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Independent directory. VektorIndex is not affiliated with or sponsored by any listed vendor. All specifications are sourced from official vendor documentation.

Head-to-Head Specification Audit

Guidewire vs Supabase

P&C Insurance Platform · Global

Insurance Software

Guidewire

P&C Insurance Platform · Global

Visit Guidewire

Database & Backend

Supabase

Open Source Firebase Alternative · Global

Visit Supabase

Specification Matrix

MetricGuidewireSupabase
Starting Price$500000/mo$25/moBetter
API Rate Limit100 req/min500 req/minBetter
Target CountryGlobalGlobal
CategoryInsurance SoftwareDatabase & Backend
ComplianceSOC2, ISO27001, NAIC, GDPRSOC2, GDPR, HIPAA-Enterprise
Hosting RegionsUS-East, EU-West, AP-SoutheastEU-West, US-East, AP-Southeast
Native Integrations6 listedBetter6 listed

Guidewire — Key Specs

  • Dominant P&C insurance platform — used by 500+ insurers globally
  • PolicyCenter, ClaimCenter, BillingCenter — full insurance stack
  • Marketplace: 200+ InsurTech partner integrations
  • SOC 2, ISO 27001 certified

Supabase — Key Specs

  • 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

What is cheaper, Guidewire or Supabase?+

Supabase starts at $25/mo, which is lower than Guidewire at $500000/mo.

Which tool is better for compliance — Guidewire or Supabase?+

Both support SOC2, GDPR. Guidewire additionally supports ISO27001, NAIC. Supabase additionally supports HIPAA-Enterprise.

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

Supabase has a higher API rate limit at 500 requests per minute. Guidewire: 100 req/min. Supabase: 500 req/min.

Which tool is better suited for Global?+

Guidewire is evaluated for P&C Insurance Platform in Global with hosting regions: US-East, EU-West, AP-Southeast. Supabase has hosting regions: EU-West, US-East, AP-Southeast. For data residency in Global, check each vendor's data processing agreements.

Data last verified: 26 June 2026

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