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Software · head to head

Pulumi vs Wasabi

Pulumi logo

Pulumi

Software

Modern infrastructure as code using programming languages

From
Free
Rated
-
Full reviewWebsite
Wasabi logo

Wasabi

Software

Hot cloud storage without egress fees

From
$7.99/month
Rated
-
Full reviewWebsite

The short version

  • Only Pulumi has a free tier, so it costs nothing to try first.
  • Each has a real cost: Pulumi the free Individual plan allows one user and one concurrent stack update; Wasabi 90-day minimum storage duration with no option to delete before full period without penalty
  • They diverge on capability: Pulumi covers Multi-language support, Wasabi covers Hot Cloud Storage.

Where they differ

Only the attributes on which Pulumi and Wasabi actually diverge.

Attributes where Pulumi and Wasabi differ
AttributePulumiWasabi
Starting priceFree$7.99/month
Pricing modelfreemiumUnknown
Free tierYesNo
PlatformsLinux, Windows, Mac, ApiWeb, API
Founded20172015

Identical on both: user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Pulumi

  • Multi-language support
  • Multi-cloud
  • State management
  • Secrets management
  • RBAC
  • Stacks
  • Automation API
  • Policy as Code

Only in Wasabi

  • Hot Cloud Storage
  • S3 Compatible API
  • Object Lock
  • Versioning
  • Multi-region
  • Data Migration Tools
  • Immutability
  • Ransomware Protection

Both cover

  • Cloud deployment

What people use each for

The jobs each tool is most often brought in to do.

Pulumi

  • Defining cloud infrastructure as code in TypeScript, Python, Go, C# or Java rather than a DSLnot Wasabi
  • Managing Pulumi state and secrets in a hosted backend instead of self-managed storagenot Wasabi
  • Policy, drift detection and deployment workflows for platform engineering teamsnot Wasabi

Wasabi

  • Backup and recoverynot Pulumi
  • Media storagenot Pulumi
  • Archive replacementnot Pulumi
  • Ransomware protectionnot Pulumi

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Pulumi

  • The free Individual plan allows one user and one concurrent stack update
  • The Team plan is $40 per month base including 40 credits, and caps the organisation at 10 users
  • SAML/SSO, RBAC, audit logs and drift detection require the Enterprise plan at $400 per month base
  • The per-resource rate rises from $0.1825 per resource per month on Team to $0.365 on Enterprise, so upgrading raises the unit price as well as the base fee
  • Managed secrets are billed separately at $0.50 per secret per month on Team and $0.75 on Enterprise
  • Self-hosting, SCIM user sync, audit log export and 24x7 support are only in Business Critical, which is custom priced with no published rate
  • Team includes up to 500 resources and Enterprise up to 2,000, with everything beyond billed on demand as credits

Wasabi

  • 90-day minimum storage duration with no option to delete before full period without penalty
  • Significantly smaller global footprint than AWS with only 16 regions, resulting in higher latency for users in underserved regions
  • Performance can degrade with high-volume transactions requiring throughput management strategies
  • Hot storage only, no cold/archival storage tier for long-term data at lower cost
  • Support responsiveness gaps with teams experiencing multi-day waits for critical issue resolution

Pricing, plan by plan

Pulumi

Free
  • Pulumi CommunityFree
    • Open source
    • Community support
    • Self-hosted
  • Pulumi Cloud$10/month
    • Hosted backend
    • Team collaboration
    • RBAC

Wasabi

$7.99/month

No published plan breakdown. See the Wasabi review.

Which should you pick?

Choose Pulumi if

  • You need multi-language support.
  • You want to start without paying.
  • You work on Linux, Windows, Mac, Api.
  • You also want multi-cloud.
Pulumi review

Choose Wasabi if

  • You need hot cloud storage.
  • You work on Web, API.
  • You also want s3 compatible api.
Wasabi review

Questions people ask

Is Pulumi or Wasabi better?
Neither clearly leads. Pulumi starts at Free and Wasabi at $7.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Pulumi or Wasabi?
Pulumi has a free tier; the other does not. Paid plans start at Free for Pulumi and $7.99/month for Wasabi.
Does Pulumi or Wasabi run on more platforms?
Pulumi runs on Linux, Windows, Mac, Api. Wasabi runs on Web, API.
Can I use Pulumi for free?
Yes. Pulumi has a free tier, so you can try it without paying. Wasabi starts at $7.99/month.
What is Pulumi best used for?
Pulumi is most often used for defining cloud infrastructure as code in typescript, python, go, c# or java rather than a dsl, managing pulumi state and secrets in a hosted backend instead of self-managed storage, policy, drift detection and deployment workflows for platform engineering teams. Of those, defining cloud infrastructure as code in typescript, python, go, c# or java rather than a dsl and managing pulumi state and secrets in a hosted backend instead of self-managed storage are not what Wasabi is typically brought in for.
What can Pulumi do that Wasabi cannot?
Pulumi covers Multi-language support, Multi-cloud, State management, Secrets management. Wasabi covers Hot Cloud Storage, S3 Compatible API, Object Lock, Versioning. Both handle Cloud deployment.

Answered from the vendors’ own pages

Wasabi: What is Wasabi's pricing structure?

Wasabi offers pay-as-you-go pricing at $7.99 per TB per month as of July 2026, with no egress or API request fees. Reserved capacity plans are available for multi-year terms with volume discounts.

Source
Wasabi: Does Wasabi charge for data downloads or API calls?

No. Wasabi includes zero egress fees and zero API request fees, which is a major cost advantage over AWS S3. Customers can plan their budget to the penny without worrying about surprise data transfer charges.

Source
Wasabi: Is there a minimum storage duration requirement?

Yes. Wasabi enforces a 90-day minimum storage term. Users who delete data before 90 days are still charged for the full 90-day period.

Source
Wasabi: Is Wasabi S3-compatible?

Yes. Wasabi Hot Cloud Storage is fully S3-compatible, meaning organizations can integrate it into existing workflows without rewriting application code used with AWS S3.

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