Fly.io vs Docker
Developer Tools pricing comparison · 2026
Fly.io pricing ranges from $0–$2000/month, while Docker ranges from $0–$24/user/month. Docker is typically 60% more affordable, though your actual cost depends on tier and team size.
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Fly.io and Docker both operate in the developer tools category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Fly.io | Docker |
|---|---|---|
| Free Trial | Free /month | Free /free |
| Pay As You Go | Custom | $11 /user/month |
| Support: Scale | $29 /month | $16 /user/month |
| Support: Premium | $99 /month | $24 /user/month |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Fly.io
5 scenarios~$3/month
Solo Developer Side Project
~$15/month
Production Single-Region App
~$55/month
Startup App with Postgres
Docker
3 scenarios$9/month (annual)
Solo Developer (Pro Plan)
Single Pro license covers Docker Desktop, Hub, Build Cloud (200 min), Scout, and 100 Testcontainers Cloud minutes
$300/month (annual)
20-Person Development Team
20 users x $15/user/month on Team plan, includes 500 Build Cloud minutes and 200 Testcontainers Cloud minutes
$2,400/month
100-Person Enterprise Engineering Org
100 users x $24/user/month on Business plan, includes 1.5M Hub pulls, 1,500 Build Cloud minutes, and 24-hour support
Market Intelligence
Fly.io
- Median annual cost
- $18,750
- Based on
- 24 deals
Docker
- Median annual cost
- $450
- Based on
- 94 deals