Head-to-Head Specification Audit
Supabase vs Zendesk
Open Source Firebase Alternative · Global
Specification Matrix
| Metric | Supabase | Zendesk |
|---|---|---|
| Starting Price | $25/mo | $19/moBetter |
| API Rate Limit | 500 req/minBetter | 200 req/min |
| Target Country | Global | Global |
| Category | Database & Backend | Customer Support |
| Compliance (vendor-stated) | GDPR, SOC2 | CCPA, GDPR, HIPAA, ISO27001, SOC2 |
| Hosting Regions | EU-West, US-East, AP-Southeast | US-East, EU-West, AP-Southeast, AU-East |
| Native Integrations | 6 listed | 7 listedBetter |
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
Zendesk — Key Specs
Vendor-stated- ✓Omnichannel ticketing: email, chat, voice, WhatsApp, and social in one queue
- ✓AI-powered auto-reply resolves up to 30% of tickets without a human agent
- ✓CSAT scoring and SLA management built into all paid plans
- ✓Marketplace has 1,200+ certified integrations including Salesforce and Shopify
Frequently Asked Questions
Which is lower-priced, Supabase or Zendesk?+
Zendesk starts at $19/mo, which is lower than Supabase at $25/mo. Verify current pricing on each vendor's website.
Which compliance frameworks do Supabase and Zendesk list?+
Both list GDPR, SOC2 in their vendor documentation. Zendesk additionally lists CCPA, HIPAA, ISO27001. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Which has a higher documented API rate limit — Supabase or Zendesk?+
Supabase has a higher documented API rate limit at 500 req/min versus Zendesk at 200 req/min.
Which data hosting regions do Supabase and Zendesk support?+
Supabase lists hosting regions: EU-West, US-East, AP-Southeast. Zendesk lists hosting regions: US-East, EU-West, AP-Southeast, AU-East. For data residency requirements in Global, confirm exact region configuration directly with each vendor.
Data last updated: 29 August 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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