The Total Cost of Self-Hosting: Servers, Time, and Maintenance

Self-hosting saves money on subscriptions. But servers, setup time, and maintenance aren't free. Here's the honest math.

The Three Costs of Self-Hosting

1. Infrastructure (Monthly)

Tier	Specs	Hetzner	DigitalOcean	Linode
Small (1-3 tools)	2 vCPU, 4 GB	$4.50	$24	$24
Medium (4-8 tools)	4 vCPU, 8 GB	$7	$48	$48
Large (10-15 tools)	6 vCPU, 16 GB	$14	$96	$96
Full stack (15+ tools)	8 vCPU, 32 GB	$27	$192	$192

Additional costs:
| Item | Monthly Cost |
|------|-------------|
| Backups (Backblaze B2) | $1-5 |
| Domain name | $1 |
| SSL certificate | $0 (Let's Encrypt) |
| Email (SMTP relay) | $0-5 |
| Total extras | $2-11 |

2. Setup Time (One-Time)

Tool Complexity	Setup Time	Examples
Simple	30 min	Uptime Kuma, Plausible, Umami
Medium	1-2 hours	Mattermost, Cal.com, Listmonk
Complex	2-4 hours	Keycloak, Supabase, Grafana stack
Very complex	4-8 hours	Nextcloud (with integrations), GitLab

Typical full-stack setup (10 tools): 15-25 hours

What That Costs

Your hourly rate	20 hours setup
$50/hour	$1,000 one-time
$100/hour	$2,000 one-time
$150/hour	$3,000 one-time

3. Maintenance (Ongoing Monthly)

Task	Monthly Time	Frequency
Update containers	30 min	Weekly
Check monitoring dashboards	15 min	Weekly
Review backups	15 min	Monthly
Debug issues	0-2 hours	As needed
Security patches	30 min	Monthly
Storage cleanup	15 min	Monthly
Total	3-5 hours/month

What That Costs

Your hourly rate	4 hours/month	Annual
$50/hour	$200/month	$2,400
$100/hour	$400/month	$4,800
$150/hour	$600/month	$7,200

Total Cost of Ownership: Realistic Example

10-Tool Self-Hosted Stack (50-person team)

Tools: Mattermost, Plane, Outline, Plausible, Cal.com, Chatwoot, Listmonk, Vaultwarden, Uptime Kuma, n8n

Cost Category	Year 1	Year 2+
Server (Hetzner, 8 GB)	$84	$84
Backups + extras	$72	$72
Setup time (20h × $100)	$2,000	$0
Maintenance (4h/mo × $100)	$4,800	$4,800
Total	$6,956	$4,956

Equivalent SaaS Stack

SaaS Tool	Annual Cost (50 users)
Slack Pro	$5,250
Jira Standard	$4,890
Notion Plus	$7,200
Google Analytics + CMP	$1,200
Calendly Teams	$7,200
Intercom Starter	$9,480
Mailchimp Standard	$3,600
1Password Teams	$2,400
Better Stack	$1,800
Zapier Pro	$3,588
Total	$46,608

Year-Over-Year Comparison

Year	Self-Hosted	SaaS	Savings
Year 1	$6,956	$46,608	$39,652 (85%)
Year 2	$4,956	$46,608	$41,652 (89%)
Year 3	$4,956	$46,608	$41,652 (89%)
3-Year Total	$16,868	$139,824	$122,956 (88%)

Ways to Reduce Maintenance Cost

1. Automation

• Watchtower for automatic Docker updates
• Cron jobs for backups
• Uptime Kuma for monitoring
• Ansible playbooks for repeatable setup

2. Managed Docker Hosting

• Coolify ($0 self-hosted) — handles deployments, SSL, backups
• Reduces maintenance by ~60%
• Setup: 1 hour instead of 20

3. Shared Infrastructure

• Single PostgreSQL for multiple tools
• Single Redis instance
• Shared reverse proxy (Caddy)
• Shared SMTP credentials

4. Documentation

• Write runbooks for common tasks
• Document your Docker Compose files
• Keep a recovery checklist

When Self-Hosting Doesn't Make Sense

Scenario	Why
Solo founder, no DevOps skills	Time cost too high, steep learning curve
Team < 5	SaaS free tiers are usually enough
Rapidly scaling (10→100 users in months)	Focus on product, not infrastructure
Highly regulated (HIPAA without expertise)	Compliance risk without dedicated security team
Mission-critical uptime (99.99%)	SaaS has better SLAs than most self-hosted setups

When Self-Hosting Clearly Wins

Scenario	Why
Team > 20	Savings exceed maintenance costs significantly
Have DevOps person	Marginal cost of maintenance is near zero
Data sovereignty required	GDPR, government, regulated industries
Predictable costs needed	No per-seat surprises as you grow
Already running servers	Infrastructure cost is already paid

The Bottom Line

Self-hosting a 10-tool stack for a 50-person team costs ~$5,000/year (after Year 1 setup). The equivalent SaaS costs $46,600/year.

Even accounting for the highest maintenance estimates, self-hosting saves 85-89% — that's $40,000+/year back in your budget.

The key variable is your time cost. If you value your time at $100/hour and spend 4 hours/month on maintenance, that's $4,800/year — still a massive net savings.

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