CoreWeave logo Fly.io logo

CoreWeave vs Fly.io

Jump to: What's good Pricing GPUs Services Company details Alternatives

What's good about...

CoreWeave logo CoreWeave

  • Access to latest NVIDIA GPU generations
  • Kubernetes-native cloud platform for easy orchestration
  • Transparent pricing with up to 60% savings on reserved capacity
  • Purpose-built for AI and ML workloads

Fly.io logo Fly.io

  • Excellent tooling and developer experience
  • Fast deployments, scale to zero, little config needed
  • Per-second billing, with a 40% discount for reserved compute blocks
  • Anycast networking and global load balancing included at no extra cost

Price comparison

How do CoreWeave's prices compare against Fly.io?

VM Small

CoreWeave CoreWeave
--
Fly.io Fly.io
$5.70 /mo 1 vCPU, 1 GB RAM (shared-cpu-1x)

VM Medium

CoreWeave CoreWeave
--
Fly.io Fly.io
$42.79 /mo 4 vCPU, 8 GB RAM (shared-cpu-4x)

VM Large

CoreWeave CoreWeave
--
Fly.io Fly.io
$248.00 /mo 8 vCPU, 16 GB RAM (performance-8x)

Block Storage

CoreWeave CoreWeave
--
Fly.io Fly.io
$15.00 /mo 100 GB

Object Storage

CoreWeave CoreWeave
--
Fly.io Fly.io
$20.50 /mo 1 TB (Tigris)

Load Balancer

CoreWeave CoreWeave
--
Fly.io Fly.io
Included with apps

Managed PostgreSQL

CoreWeave CoreWeave
--
Fly.io Fly.io
$86.00 /mo 2 vCPU, 2 GB RAM, 50 GB storage (Starter)

Managed Redis®*

CoreWeave CoreWeave
--
Fly.io Fly.io
$20.00 /mo 1 GB data (Upstash Fixed 1GB)

1 TB of egress beyond allowance

CoreWeave CoreWeave
--
Fly.io Fly.io
$20.00 $0.02 / GB (North America and Europe)

GPU Fleet Overview

Billing Options

CoreWeave CoreWeave
On-DemandSpotCustom
Fly.io Fly.io
--

Available Models

CoreWeave offers 11 GPU models.

CoreWeave CoreWeave
H100(2) H200(2) A100(2) RTX PRO 6000(3) B200(2) L40S(2) B300(1) L40(2) GB200(1) GB300(1)
View all 11 GPUs →
Fly.io Fly.io
--

Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Plan figures take each provider's closest match to a common setup. Verify before provisioning. More on how we price.

Which services do they offer

Here are some managed services that CoreWeave and Fly.io offer:

Service CoreWeave Fly.io
Block Storage
GPU-powered Servers
Load Balancer
Managed Containers
Managed Kubernetes
Managed PostgreSQL
Managed Redis®*
Object Storage
Static Sites
Virtual Private Server (VPS)

Company details

Website
CoreWeave CoreWeave
coreweave.com
Fly.io Fly.io
fly.io
Headquarters
CoreWeave CoreWeave
United States of America US flag
Fly.io Fly.io
United States of America US flag
Founded
CoreWeave CoreWeave
2017
Fly.io Fly.io
2017
Data Center Locations
CoreWeave CoreWeave
13
Fly.io Fly.io
18
Example Customers
CoreWeave CoreWeave
Jane Street, OpenAI, MistralAI, NovelAI
Fly.io Fly.io
Cars.com, Fanatics, Tailscale, Supabase

Alternatives to consider

Compare CoreWeave and Fly.io against other cloud providers.

View all comparisons

Our data for CoreWeave was last updated on Sept. 11, 2026, and for Fly.io on Aug. 24, 2026.