Fly.io Sprites vs Superserve

Fly.io Sprites costs $0.0385 per vCPU-hour and Superserve costs $0.0504 per vCPU-hour. Fly.io Sprites runs microVMs. Superserve runs Firecracker microVMs and has no session limit.

Updated Oct 14, 2026

Fly.io Sprites

Persistent Linux computers that sleep when idle.

Isolation: MicroVM
Free tier: $30 trial credit
Max session: Not listed

Visit site Fly.io Sprites profile

Superserve

Firecracker microVM sandboxes that pause and resume.

Isolation: Firecracker microVM
Free tier: Not listed
Max session: No limit

Visit site Superserve profile

What is different

7 fields differ. The rest are the same or not listed.

Field

Fly.io Sprites

Superserve

vCPU, per hour: Fly.io Sprites: $0.0385; Superserve: $0.0504
RAM, per GiB-hour: Fly.io Sprites: $0.021875; Superserve: $0.0162
Storage: Fly.io Sprites: $0.000683 per GiB-hour; Superserve: $0.000108 per GiB-hour
Billing: Fly.io Sprites: Active CPU time only; Superserve: Per second
Isolation: Fly.io Sprites: MicroVM; Superserve: Firecracker microVM
SDKs: Fly.io Sprites: Python, JavaScript / TypeScript, Go; Superserve: Python, TypeScript
Integrations: Fly.io Sprites: MCP, OpenAI Agents SDK, Claude Code; Superserve: Claude Agent SDK, LangChain, OpenAI Agents SDK, MCP, Claude Code

Full comparison

18 fields, at each provider's list price

Fly.io Spritesfly.io/pricing

Superservesuperserve.ai/pricingsuperserve.ai

Pricing

vCPU, per hour: Fly.io Sprites: $0.0385; Superserve: $0.0504
RAM, per GiB-hour: Fly.io Sprites: $0.021875; Superserve: $0.0162
Storage: Fly.io Sprites: $0.000683 per GiB-hour; Superserve: $0.000108 per GiB-hour
Free tier: Fly.io Sprites: $30 trial credit; Superserve: Not listed
Paid plan from: Fly.io Sprites: Pay as you go; Superserve: Pay as you go
Billing: Fly.io Sprites: Active CPU time only; Superserve: Per second

Limits

Max session: Fly.io Sprites: Not listed; Superserve: No limit
Idle stop: Fly.io Sprites: Not listed; Superserve: Not listed
Largest sandbox: Fly.io Sprites: Not listed; Superserve: 2 vCPU · 2 GiB
Concurrent sandboxes: Fly.io Sprites: Not listed; Superserve: Not listed

Platform

Isolation: Fly.io Sprites: MicroVM; Superserve: Firecracker microVM
GPU: Fly.io Sprites: Not listed; Superserve: Not listed
Snapshots: Fly.io Sprites:; Superserve:
Pause and resume: Fly.io Sprites:; Superserve:

Developer

SDKs: Fly.io Sprites: Python, JavaScript / TypeScript, Go; Superserve: Python, TypeScript
Integrations: Fly.io Sprites: MCP, OpenAI Agents SDK, Claude Code; Superserve: Claude Agent SDK, LangChain, OpenAI Agents SDK, MCP, Claude Code

Trust

License: Fly.io Sprites: Not listed; Superserve: Not listed
BYOC: Fly.io Sprites: Not listed; Superserve:

Hourly cost

One sandbox running for one hour

Size

Fly.io Sprites

Superserve

1 vCPU · 2 GiB: Fly.io Sprites: $0.082; Superserve: $0.083
2 vCPU · 4 GiB: Fly.io Sprites: $0.165; Superserve: $0.166
4 vCPU · 8 GiB: Fly.io Sprites: $0.329; Superserve: $0.331

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Fly.io Sprites fits when

You want the lower list price: $0.165 against $0.166 an hour for 2 vCPU and 4 GiB.
Your code waits a lot: CPU is billed only while it is in use.

Superserve fits when

You use the Claude Agent SDK or LangChain.
You need a desktop in the sandbox.
You need the sandboxes in your own cloud account.
You need SOC 2 Type II, HIPAA and GDPR.

More comparisons

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Fly.io Sprites

Superserve

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Fly.io Sprites fits when

Superserve fits when

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