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: GPL-2.0 ★ 12.4k GitHub Stars

Replace Dropbox Business / Box with Self-Hosted Seafile

High-performance C-based file sync and share platform with block-level deduplication Stop paying Standard/Advanced ($18–$24/user/mo) ($180/mo for a 10-person team) and run Seafile on a $4.50/mo Linux VPS with full data sovereignty.

10-Seat Annual Savings
+$2,106 / yr
vs Dropbox Business / Box standard plan
Container RAM & vCPU
512 MB RAM
1.0 vCPU • Migration: Easy
Recommended Cloud Box
$4.50/mo VPS
Hetzner CX22 (4GB RAM / 2 vCPU)

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

Comparing Dropbox Business / Box (Standard/Advanced ($18–$24/user/mo)) vs Seafile on Hetzner CX22 (4GB RAM / 2 vCPU).

Team Size Dropbox Business / Box Cost Seafile VPS Net Annual Savings
1 Seat (Solo) $18.00/mo ($216/yr) $4.50/mo (CX22) +$162 / year
5 Seats $90.00/mo ($1,080/yr) $4.50/mo (CX22) +$1,026 / year
10 Seats $180.00/mo ($2,160/yr) $4.50/mo (CX22) +$2,106 / year
25 Seats $450.00/mo ($5,400/yr) $4.50/mo (CX22) +$5,346 / year
50 Seats $900.00/mo ($10,800/yr) $4.50/mo (CX22) +$10,746 / year
100 Seats $1,800.00/mo ($21,600/yr) $4.50/mo (CX22) +$21,546 / 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: Seafile (Replaces Dropbox Business / Box)
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

  seafile:
    image: seafileltd/seafile-mc:latest
    container_name: stack-seafile
    restart: unless-stopped
    environment:
      - "SEAFILE_SERVER_HOSTNAME=files.${DOMAIN:-yourdomain.com}"
    volumes:
      - seafile_data:/data
    networks:
      - stack_net

networks:
  stack_net:
    driver: bridge

volumes:
  caddy_data:
  seafile_data:
Caddyfile (Automatic HTTPS Reverse Proxy):
# Automatic Let's Encrypt HTTPS for Seafile
seafile.{$DOMAIN:yourdomain.com} {
  encode zstd gzip
  reverse_proxy seafile:80
}

Why Teams Switch to Seafile

  • ✓5x faster sync on huge media folders than PHP clouds
  • ✓Client-side end-to-end library encryption
  • ✓Virtual drive client streams files on demand
GitHub Repository haiwen/seafile
Official Website www.seafile.com
Docker Image seafileltd/seafile-mc:latest
Database Needed Built-in / SQLite
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.

Other Open-Source Alternatives to Dropbox Business / Box: