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Developer Tools · head to head

Blacksmith vs Grist

Blacksmith logo

Blacksmith

Developer Tools

2x faster GitHub Actions with 60% cost savings

From
Free
Free plan
Yes
Grist logo

Grist

Databases

The evolution of spreadsheets

From
Free
Free plan
Yes

The short version

  • Blacksmith is a GitHub Actions runner service.
  • Free plans on both; paid from $0.004/mo and $10/mo.
  • Where Blacksmith falls short: per-minute pricing model requires estimating usage to predict costs.
  • Where Grist falls short: business plan has minimum 5-user requirement.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Blacksmith and Grist actually diverge.

Attributes where Blacksmith and Grist differ
AttributeBlacksmithGrist
PlatformsGitHub Actions, Linux, Windows, macOSWeb
CategoryDeveloper ToolsDatabases

Identical on both: starting price (Free), free tier (Yes).

Not yet recorded: pricing model for Blacksmith.

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 Blacksmith

  • Bare metal runners
  • Multiple OS support
  • ARM support
  • Docker layer caching
  • Sticky disks
  • GitHub Actions observability
  • Free tier
  • Static IPs

Only in Grist

Nothing recorded that Blacksmith does not also cover.

What people use each for

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

Blacksmith

  • Replacing GitHub Actions runners with faster, cheaper infrastructurenot Grist
  • Accelerating CI build times for organizations with heavy CI loadnot Grist
  • Reducing cloud spend on GitHub Actions by 60% or morenot Grist
  • Supporting ARM architecture builds without GitHub runnersnot Grist

Grist

  • Collaborative data and spreadsheet managementnot Blacksmith
  • Database creation and automationnot Blacksmith
  • Team data analysis and reportingnot Blacksmith

Where each one falls short

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

Blacksmith

  • Per-minute pricing model requires estimating usage to predict costs
  • macOS M4 pricing ($0.08/min) is significantly higher than GitHub Actions
  • Docker layer caching and sticky disks are paid add-ons at $0.50/GB/mo
  • Static IP add-on costs $100/IP/mo

Grist

  • Business plan has minimum 5-user requirement
  • Enterprise self-hosted pricing not disclosed publicly
  • Annual billing discount only 20%, lower than some competitors

Pricing, plan by plan

Blacksmith

Free
  • Ubuntu x64$0.004/minute
    • 3,000 free minutes per month
    • 2x faster hardware
    • 4x faster cache downloads
  • Ubuntu ARM$0.0025/minute
    • 3,000 free minutes per month
    • 2x faster hardware
    • 4x faster cache downloads
  • Windows x64$0.008/minute
    • 3,000 free minutes per month
    • 2x faster hardware
    • 4x faster cache downloads
  • macOS M4$0.08/minute
    • 3,000 free minutes per month
    • 2x faster hardware
    • 4x faster cache downloads

Grist

Free
  • FreeFree
    • Unlimited documents
    • Up to 5,000 records per document
    • 30-day snapshot history
  • Pro$10/mo
    • Up to 100,000 records per document
    • 3-year snapshot history
    • 100+ AI credits monthly
  • Business$30/mo
    • 150,000 records per document
    • 5-year snapshot history
    • 2,000 AI credits monthly

Which should you pick?

Choose Blacksmith if

  • You need bare metal runners.
  • You want to start without paying.
  • You work on GitHub Actions, Linux, Windows, macOS.
  • You also want multiple os support.

Choose Grist if

  • You want to start without paying.

Questions people ask

Is Blacksmith or Grist better?
Neither clearly leads. Blacksmith starts at Free and Grist at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Blacksmith or Grist?
Blacksmith starts at Free and Grist at Free.
Does Blacksmith or Grist run on more platforms?
Blacksmith runs on GitHub Actions, Linux, Windows, macOS. Grist runs on Web.
Can I use Blacksmith for free?
Both have a free tier, so you can try either at no cost before committing.
What is Blacksmith best used for?
Blacksmith is most often used for replacing github actions runners with faster, cheaper infrastructure, accelerating ci build times for organizations with heavy ci load, reducing cloud spend on github actions by 60% or more, supporting arm architecture builds without github runners. Of those, replacing github actions runners with faster, cheaper infrastructure and accelerating ci build times for organizations with heavy ci load are not what Grist is typically brought in for.
What can Blacksmith do that Grist cannot?
Blacksmith covers Bare metal runners, Multiple OS support, ARM support, Docker layer caching.

Answered from the vendors’ own pages

Blacksmith: How much do Blacksmith runners cost compared to GitHub Actions?

Blacksmith offers 60-75% cost savings depending on OS. Ubuntu x64 costs $0.004/min vs GitHub at $0.012/min. All plans include 3,000 free minutes monthly.

Source
Grist: Does Grist have a free version?

Yes. Grist Free includes unlimited documents with up to 5,000 records each, 30-day snapshot history, and 100 AI Assistant credits. No credit card required.

Source
Blacksmith: Can I use Docker layer caching with Blacksmith?

Yes, Docker layer caching is available as an add-on at $0.50/GB/mo. Managed Docker layer persistence is included with the base service.

Source
Grist: How much does Grist Pro cost?

Grist Pro is $10/user/month (billed monthly) or $8/user/month with annual billing. It includes up to 100,000 records per document and 3-year snapshot history.

Source
Blacksmith: What is the SLA for Enterprise plans?

Enterprise Blacksmith plans include a 99.9% SLA guarantee along with 24/7 priority support, dedicated Slack channels, white-glove onboarding, and CI optimization support.

Source
Grist: What does Grist's Business plan include?

Grist Business is $30/user/month ($24 annually) with a minimum of 5 users. It includes 150,000 records per document, 5-year snapshot history, 2,000 AI credits monthly, and automations with priority support.

Source
Grist: Do nonprofits get discounts on Grist?

Yes. Nonprofits receive a 50% discount on the Pro plan with Letter of Determination verification.

Source
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