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.
Docker
Docker is the industry-standard platform for containerized application development, used b
verified 27d ago
$450
$19K
Verdict · Vendr median · year 1
Docker
saves
$18K
vs
Fly.io
· 25 seats
Cheapest
$450
Spread
98%
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Support: Premium
$30K/yr
year 1 license · $99/seat
Docker Team
$4.8K/yr
year 1 license · $16/seat
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
Median annual
$19K/yr
Vendr · n=24
↓ Lowest median
Median annual
$450/yr
Vendr · n=94
REF · 01
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources
1 sourced fact
Vendr median
Last verified
3w ago
Confidence
High confidence
Sources
9 sourced facts
6 hidden-cost · 1 contract · Vendr median · 1 review platform
Last verified
3w ago
Confidence
Medium confidence
REF · 02
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats).
Median annual cost is from Vendr's deal flow when available — see source badges.
Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
VS
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