exe.dev vs Modal

exe.dev costs $0.0525 per vCPU-hour and Modal costs $0.070956 per vCPU-hour. exe.dev runs full VMs. Modal runs gVisor, offers GPUs and limits a session to 24 hours.

Updated

exe.dev

Isolation
Full VM
Free tier
7-day trial with a paid ChatGPT subscription
Max session
Not listed

Modal

Isolation
gVisor
Free tier
$30 credit every month
Max session
24 hours

What is different

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

exe.dev
Modal
vCPU, per hour
exe.dev: $0.0525
Modal: $0.070956
RAM, per GiB-hour
exe.dev: Included
Modal: $0.024012
Free tier
exe.dev: 7-day trial with a paid ChatGPT subscription
Modal: $30 credit every month
Paid plan from
exe.dev: $15 / month
Modal: Pay as you go
Billing
exe.dev: Bundled machine time
Modal: Per second
Isolation
exe.dev: Full VM
Modal: gVisor

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
exe.dev: $0.0525
Modal: $0.070956
RAM, per GiB-hour
exe.dev: Included
Modal: $0.024012
Storage
exe.dev: $0.08 per GiB per month of extra disk
Modal: Not listed
Free tier
exe.dev: 7-day trial with a paid ChatGPT subscription
Modal: $30 credit every month
Paid plan from
exe.dev: $15 / month
Modal: Pay as you go
Billing
exe.dev: Bundled machine time
Modal: Per second

Limits

Max session
exe.dev: Not listed
Modal: 24 hours
Idle stop
exe.dev: Not listed
Modal: Not listed
Largest sandbox
exe.dev: 32 vCPU · 64 GiB
Modal: Not listed
Concurrent sandboxes
exe.dev: Not listed
Modal: Not listed

Platform

Isolation
exe.dev: Full VM
Modal: gVisor
GPU
exe.dev: Not listed
Modal:
Snapshots
exe.dev: Not listed
Modal:
Pause and resume
exe.dev: Not listed
Modal: Not listed

Developer

SDKs
exe.dev: Not listed
Modal: Python, JavaScript / TypeScript, Go
Integrations
exe.dev: Not listed
Modal: Claude Agent SDK

Trust

License
exe.dev: Not listed
Modal: Not listed
BYOC
exe.dev: Enterprise plan
Modal: Not listed

Hourly cost

One sandbox running for one hour

exe.dev
Modal
1 vCPU · 2 GiB
exe.dev: $0.053
Modal: $0.119
2 vCPU · 4 GiB
exe.dev: $0.105
Modal: $0.238
4 vCPU · 8 GiB
exe.dev: $0.210
Modal: $0.476

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

exe.dev fits when

  • You want each sandbox to be a full VM.
  • You want the lower list price: $0.105 against $0.238 an hour for 2 vCPU and 4 GiB.
  • You need the sandboxes in your own cloud account.

Modal fits when

  • You need GPUs.
  • You want to pay only for usage, with no plan fee.
  • You use the Claude Agent SDK.
  • You need snapshots.

More comparisons

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