boxes.dev vs DigitalOcean Harness Runtime

boxes.dev costs $0.1875 per vCPU-hour and DigitalOcean Harness Runtime costs $0.044 per vCPU-hour. DigitalOcean Harness Runtime runs Firecracker microVMs.

Updated Oct 14, 2026

boxes.dev

Cloud computers for Claude Code and Codex.

Isolation: Not listed
Free tier: Trial, $0, 20 hours of compute included
Max session: Not listed

Visit site boxes.dev profile

DigitalOcean Harness Runtime

Managed microVM sandboxes for AI agents and their code.

Isolation: Firecracker microVM
Free tier: Not listed
Max session: Not listed

Visit site DigitalOcean Harness Runtime profile

What is different

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

Field

boxes.dev

DigitalOcean Harness Runtime

vCPU, per hour: boxes.dev: $0.1875; DigitalOcean Harness Runtime: $0.044
RAM, per GiB-hour: boxes.dev: Included; DigitalOcean Harness Runtime: $0.0095
Paid plan from: boxes.dev: $19 / month; DigitalOcean Harness Runtime: Pay as you go
Billing: boxes.dev: Bundled machine time; DigitalOcean Harness Runtime: Active CPU time only
Concurrent sandboxes: boxes.dev: Up to 10; DigitalOcean Harness Runtime: Up to 100

Full comparison

18 fields, at each provider's list price

boxes.devboxes.dev

DigitalOcean Harness Runtimedigitalocean.com/pricing/harness-runtimedigitalocean.com

Pricing

vCPU, per hour: boxes.dev: $0.1875; DigitalOcean Harness Runtime: $0.044
RAM, per GiB-hour: boxes.dev: Included; DigitalOcean Harness Runtime: $0.0095
Storage: boxes.dev: Not listed; DigitalOcean Harness Runtime: Session volumes $0.05 per GiB-month
Free tier: boxes.dev: Trial, $0, 20 hours of compute included; DigitalOcean Harness Runtime: Not listed
Paid plan from: boxes.dev: $19 / month; DigitalOcean Harness Runtime: Pay as you go
Billing: boxes.dev: Bundled machine time; DigitalOcean Harness Runtime: Active CPU time only

Limits

Max session: boxes.dev: Not listed; DigitalOcean Harness Runtime: Not listed
Idle stop: boxes.dev: Not listed; DigitalOcean Harness Runtime: After 15 minutes
Largest sandbox: boxes.dev: Not listed; DigitalOcean Harness Runtime: 16 vCPU · 32 GiB
Concurrent sandboxes: boxes.dev: Up to 10; DigitalOcean Harness Runtime: Up to 100

Platform

Isolation: boxes.dev: Not listed; DigitalOcean Harness Runtime: Firecracker microVM
GPU: boxes.dev: Not listed; DigitalOcean Harness Runtime: Not listed
Snapshots: boxes.dev:; DigitalOcean Harness Runtime:
Pause and resume: boxes.dev:; DigitalOcean Harness Runtime:

Developer

SDKs: boxes.dev: Not listed; DigitalOcean Harness Runtime: Python
Integrations: boxes.dev: Not listed; DigitalOcean Harness Runtime: Not listed

Trust

License: boxes.dev: Not listed; DigitalOcean Harness Runtime: Not listed
BYOC: boxes.dev: Not listed; DigitalOcean Harness Runtime: Not listed

Hourly cost

One sandbox running for one hour

Size

boxes.dev

DigitalOcean Harness Runtime

1 vCPU · 2 GiB: boxes.dev: $0.188; DigitalOcean Harness Runtime: $0.063
2 vCPU · 4 GiB: boxes.dev: $0.375; DigitalOcean Harness Runtime: $0.126
4 vCPU · 8 GiB: boxes.dev: $0.750; DigitalOcean Harness Runtime: $0.252

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

DigitalOcean Harness Runtime fits when

You want to pay only for usage, with no plan fee.
You want the lower list price: $0.126 against $0.375 an hour for 2 vCPU and 4 GiB.
Your code waits a lot: CPU is billed only while it is in use.

More comparisons

See all comparisons

boxes.dev

DigitalOcean Harness Runtime

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

DigitalOcean Harness Runtime fits when

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