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Head-to-Head Specification Audit
Supabase vs Amplitude
SaaS Developers · Global
Specification Matrix
| Metric | Supabase | Amplitude |
|---|---|---|
| Starting Price | $25/moBetter | $49/mo |
| API Rate Limit | 500 req/min | N/A |
| Target Country | Global | Global |
| Category | Database & Backend | Product Analytics |
| Compliance | GDPR, SOC2, HIPAA | GDPR, CCPA, SOC2, HIPAA |
| Hosting Regions | US-East, EU-West, AP-Southeast | US-East, EU-West, AP-Southeast |
| Native Integrations | 7 listedBetter | 7 listed |
Supabase — Key Specs
- ✓Full PostgreSQL — no proprietary query language lock-in
- ✓Built-in Auth, Realtime, and Storage in a single project dashboard
- ✓Row Level Security (RLS) policies enforce data access at the database layer
- ✓REST and GraphQL APIs auto-generated from your schema — zero boilerplate
Amplitude — Key Specs
- ✓Behavioral cohorts with predictive scoring identify which users are likely to convert or churn
- ✓Experiment (built-in A/B testing) ties feature flag variants directly to retention metrics
- ✓Data Catalog enforces event taxonomy consistency across all tracking implementations
- ✓Session Replay included on Growth plan for qualitative context behind quantitative data
Frequently Asked Questions
What is cheaper, Supabase or Amplitude?+
Supabase starts at $25/mo, which is lower than Amplitude at $49/mo.
Which tool is better for compliance — Supabase or Amplitude?+
Both support GDPR, SOC2, HIPAA. Amplitude additionally supports CCPA.
Which tool is better suited for Global?+
Supabase is evaluated for SaaS Developers in Global with hosting regions: US-East, EU-West, AP-Southeast. Amplitude has hosting regions: US-East, EU-West, AP-Southeast. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 12 June 2026
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