Backend Architecture Comparison
PocketBase vs Supabase — Single Binary vs Cloud Infrastructure.
A technical comparison of PocketBase (single-file Go/SQLite backend) and Supabase (PostgreSQL cloud platform). Discover when a lightweight local backend outperforms complex cloud clusters for desktop and business software.
Side by side
| Aspect | DIGI BIZ OS | Supabase |
|---|---|---|
| Architecture | 1 Single Executable (Go + SQLite) | Multi-container PostgreSQL cluster |
| Setup Complexity | Instant (Download & Double-Click) | Requires Docker or Cloud Account Provisioning |
| RAM Footprint | ~15-30 MB RAM idle | ~500 MB - 1 GB+ RAM for full stack |
Choose DIGI BIZ OS when
- Packaged in a single self-contained binary under 40 MB.
- Instant zero-config setup with embedded SQLite and real-time event subscriptions.
- Runs directly on Windows desktop without requiring Docker or Kubernetes.
- Zero cloud hosting bills or ingress/egress bandwidth charges.
Choose Supabase when
- Full enterprise PostgreSQL with Row-Level Security (RLS) and pgvector.
- Managed global edge infrastructure and serverless cloud functions.
- Native multi-region failover and enterprise clustering.
The power of embedded databases for desktop business tools
Not every business application requires a multi-node PostgreSQL cluster. PocketBase gives DIGI BIZ OS lightning-fast local querying, instant backup by copying a single file, and complete data privacy.
Frequently asked
- Can PocketBase handle thousands of concurrent queries?
- Yes. Powered by SQLite in WAL mode and Go, PocketBase comfortably handles 10,000+ requests per second on standard PC hardware.