Head-to-Head Specification Audit
Supabase vs VektorIndex Audit Logger
Open Source Firebase Alternative · Global
AI Compliance
VektorIndex Audit Logger
Companies Subject to EU AI Act or Colorado AI Act · Global
Visit VektorIndex Audit Logger →Specification Matrix
| Metric | Supabase | VektorIndex Audit Logger |
|---|---|---|
| Starting Price | $25/moBetter | $149/mo |
| API Rate Limit | 500 req/min | N/A |
| Target Country | Global | Global |
| Category | Database & Backend | AI Compliance |
| Compliance | SOC2, GDPR, HIPAA-Enterprise | EU AI Act, GDPR, SOC2 |
| Hosting Regions | EU-West, US-East, AP-Southeast | Self-hosted |
| Native Integrations | 6 listedBetter | 6 listed |
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
VektorIndex Audit Logger — Key Specs
- ✓Satisfies EU AI Act Article 50 and Colorado SB 24-205 audit log requirements
- ✓Cryptographic SHA-256 hashing — logs are tamper-evident
- ✓Writes to YOUR storage (R2, S3, Supabase) — no data ever reaches VektorIndex
- ✓Zero changes to existing API route handlers — drop-in wrapper
Frequently Asked Questions
What is cheaper, Supabase or VektorIndex Audit Logger?+
Supabase starts at $25/mo, which is lower than VektorIndex Audit Logger at $149/mo.
Which tool is better for compliance — Supabase or VektorIndex Audit Logger?+
Both support SOC2, GDPR. Supabase additionally supports HIPAA-Enterprise. VektorIndex Audit Logger additionally supports EU AI Act.
Which tool is better suited for Global?+
Supabase is evaluated for Open Source Firebase Alternative in Global with hosting regions: EU-West, US-East, AP-Southeast. VektorIndex Audit Logger has hosting regions: Self-hosted. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 26 June 2026
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