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Head-to-Head Specification Audit
Resend vs Supabase
SaaS Developers · Global
Specification Matrix
| Metric | Resend | Supabase |
|---|---|---|
| Starting Price | $20/moBetter | $25/mo |
| API Rate Limit | N/A | 500 req/min |
| Target Country | Global | Global |
| Category | Email API | Database & Backend |
| Compliance | GDPR, SOC2 | SOC2, GDPR, HIPAA-Enterprise |
| Hosting Regions | US-East, EU-West | EU-West, US-East, AP-Southeast |
| Native Integrations | 6 listedBetter | 6 listed |
Resend — Key Specs
- ✓React Email lets you build transactional email templates with JSX — version-controlled
- ✓Developer-first API: send an email in 5 lines of code with full TypeScript support
- ✓Free tier includes 3,000 emails/month and 1 custom domain — zero credit card
- ✓Delivery logs and webhooks per-email event (sent, delivered, bounced, opened)
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, Resend or Supabase?+
Resend starts at $20/mo, which is lower than Supabase at $25/mo.
Which tool is better for compliance — Resend or Supabase?+
Both support GDPR, SOC2. Supabase additionally supports HIPAA-Enterprise.
Which tool is better suited for Global?+
Resend is evaluated for SaaS Developers in Global with hosting regions: US-East, EU-West. 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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