NEW 2026.10 RELEASE 45 Commercial SaaS Tools mapped to 71 Self-Hosted & Local AI Alternatives with instant Caddy Auto-SSL Docker configs.
OPEN-SOURCE MIGRATION BENCHMARK License: MIT ★ 26.4k GitHub Stars

Replace Shopify Plus / Ecommerce SaaS with Self-Hosted Medusa.js

Open-source headless commerce engine built in Node.js/TypeScript for custom B2B, SaaS & global stores Stop paying Shopify ($105/mo + paid theme/app subscriptions) ($105/mo for a 10-person team) and run Medusa.js on a $4.50/mo Linux VPS with full data sovereignty.

10-Seat Annual Savings
+$1,206 / yr
vs Shopify Plus / Ecommerce SaaS standard plan
Container RAM & vCPU
1024 MB RAM
1.0 vCPU • Migration: Moderate
Recommended Cloud Box
$4.50/mo VPS
Hetzner CX22 (4GB RAM / 2 vCPU)

1-to-100 Seat Total Cost of Ownership (TCO) Table

Comparing Shopify Plus / Ecommerce SaaS (Shopify ($105/mo + paid theme/app subscriptions)) vs Medusa.js on Hetzner CX22 (4GB RAM / 2 vCPU).

Team Size Shopify Plus / Ecommerce SaaS Cost Medusa.js VPS Net Annual Savings
1 Seat (Solo) $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year
5 Seats $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year
10 Seats $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year
25 Seats $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year
50 Seats $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year
100 Seats $105.00/mo ($1,260/yr) $4.50/mo (CX22) +$1,206 / year

Production Docker Compose + Caddy Auto-SSL

Copy and run docker compose up -d on any Ubuntu 24.04 server.

Open in Multi-Tool Builder →
# Production Docker Compose: Medusa.js (Replaces Shopify Plus / Ecommerce SaaS)
services:
  caddy:
    image: caddy:2-alpine
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile:ro
      - caddy_data:/data
    networks:
      - stack_net

  medusa:
    image: medusajs/medusa:latest
    container_name: stack-medusa
    restart: unless-stopped
    environment:
      - "DATABASE_URL=postgres://postgres:${POSTGRES_PASSWORD:-strongpassword}@postgres:5432/medusa"
      - "REDIS_URL=redis://redis:6379"
    volumes:
      - medusa_data:/data
    networks:
      - stack_net

  postgres:
    image: pgvector/pgvector:pg16
    container_name: stack-postgres
    restart: unless-stopped
    environment:
      - "POSTGRES_USER=postgres"
      - "POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-strongpassword}"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - stack_net

  redis:
    image: redis:7-alpine
    container_name: stack-redis
    restart: unless-stopped
    volumes:
      - redis_data:/data
    networks:
      - stack_net

networks:
  stack_net:
    driver: bridge

volumes:
  caddy_data:
  medusa_data:
  postgres_data:
  redis_data:
Caddyfile (Automatic HTTPS Reverse Proxy):
# Automatic Let's Encrypt HTTPS for Medusa.js
medusa.{$DOMAIN:yourdomain.com} {
  encode zstd gzip
  reverse_proxy medusa:9000
}

Why Teams Switch to Medusa.js

  • ✓Multi-currency, multi-region & B2B price lists built in
  • ✓100% MIT licensed TypeScript modules
  • ✓Next.js 15/16 starter storefront included
GitHub Repository medusajs/medusa
Official Website medusajs.com
Docker Image medusajs/medusa:latest
Database Needed PostgreSQL 16 + Redis
PRODUCTION BOILERPLATE ZIP

Get All 16 Pre-Built Production Stacks + Encrypted S3 Backups

Includes pre-tuned docker-compose.yml, Caddy Auto-SSL, AES-256 encrypted nightly S3/R2 Postgres backups, and Ubuntu 24.04 UFW/Fail2ban hardening scripts.