Softwr

AI · head to head

Arize AI vs Minitab

Arize AI logo

Arize AI

AI

AI engineering platform for observability and evaluation of agents and LLM apps

From
Free
Free plan
Yes
Full reviewWebsite
Minitab logo

Minitab

Machine Learning

Statistical software for quality engineering, and the tool Six Sigma training is written around

From
$2394/year
Free plan
No
Full reviewWebsite

The short version

  • Only Arize AI has a free tier, so it costs nothing to try first.
  • Each has a real cost: Arize AI the free plan caps trace spans at 25,000 per month with only 15 days of retention.; Minitab licensing is a per named user subscription, so an organisation where fifty engineers each need it twice a quarter pays fifty full seats for people who open it eight times a year.
  • They diverge on capability: Arize AI covers End-to-end tracing, Minitab covers Control charts.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Arize AI and Minitab actually diverge.

Attributes where Arize AI and Minitab differ
AttributeArize AIMinitab
Starting priceFree$2394/year
Pricing modelfreemiumsubscription
Free tierYesNo
Platformsweb, apiMac, Windows, Web
CategoryAIMachine Learning
FoundedUnknown1972

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

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 Arize AI

  • End-to-end tracing
  • Evaluation framework
  • Prompt testing and improvement
  • Alyx AI engineering agent
  • Custom dashboards
  • Data warehouse integrations

Only in Minitab

  • Control charts
  • Process capability analysis
  • Measurement systems analysis
  • Design of experiments
  • Classical statistics
  • Assistant
  • Predictive Analytics module
  • Desktop and browser access

What people use each for

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

Arize AI

  • Tracing and debugging production AI agentsnot Minitab
  • Running large-scale evaluations across traces and sessionsnot Minitab
  • Improving prompts before production rolloutnot Minitab
  • Storing and querying GenAI traces alongside a data warehousenot Minitab

Minitab

  • Six Sigma and process improvement projects where the training materials and internal procedures already assume Minitabnot Arize AI
  • Producing capability and gage studies as evidence for a customer audit or a regulatory submissionnot Arize AI
  • Design of experiments on a production process, run by an engineer who will not be writing codenot Arize AI
  • Quality departments that need credible statistics without hiring a statistician or a data scientistnot Arize AI

Where each one falls short

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

Arize AI

  • The free plan caps trace spans at 25,000 per month with only 15 days of retention.
  • Self-hosted deployment and Data Fabric integration are restricted to the custom-priced Enterprise tier.
  • Pricing beyond the $50/month Pro plan requires a custom quote, making cost planning less transparent at scale.
  • Advanced compliance features like HIPAA are only available on Enterprise.

Minitab

  • Licensing is a per named user subscription, so an organisation where fifty engineers each need it twice a quarter pays fifty full seats for people who open it eight times a year.
  • Analyses are recorded as a project file and a session log rather than as code, so reviewing what somebody did means reading output instead of reading a script, and reproducing it a year later depends on the same version still being installed.
  • The machine learning capability is a separately licensed module with a fixed set of tree-based methods, so it is neither included in the base price nor competitive with what a Python user has for nothing.
  • There is no deployment path in the statistical product, so putting a model into a running process means buying Minitab Model Ops as another product or reimplementing the model somewhere else entirely.
  • Data handling is worksheet-shaped and held in memory, so anything past a few million rows means preparing the extract in another tool first, and joins and reshaping are clumsy compared with SQL or pandas.

Pricing, plan by plan

Arize AI

Free
  • AX FreeFree
    • 25k trace spans/month
    • 1 GB storage/month
    • 15-day retention
  • AX Pro$50/month
    • 50k trace spans/month
    • 10 GB storage/month
    • 30-day retention
  • AX Enterprise$undefined/mo
    • Custom trace spans, storage, and retention
    • SaaS or self-hosted deployment
    • Managed agents and Data Fabric

Minitab

$2394/year
  • Solution Center Core$2394/year
    • Marked as Most Popular
    • Best for quality professionals
    • Minitab Dashboards
  • Solution Center Analytics$2593.5/year
    • Best for analytics professionals
    • Includes predictive analytics capabilities
    • Minitab Dashboards
  • Solution Center Copilot$2793/year
    • All-in-one platform for operational excellence
    • Includes AI-powered insights
    • Minitab Dashboards

Which should you pick?

Choose Arize AI if

  • You need end-to-end tracing.
  • You want to start without paying.
  • You work on web, api.
  • You also want evaluation framework.
Arize AI review

Choose Minitab if

  • You need control charts.
  • You work on Mac, Windows, Web.
  • You also want process capability analysis.
Minitab review

Questions people ask

Is Arize AI or Minitab better?
Neither clearly leads. Arize AI starts at Free and Minitab at $2394/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Arize AI or Minitab?
Arize AI has a free tier; the other does not. Paid plans start at Free for Arize AI and $2394/year for Minitab.
Does Arize AI or Minitab run on more platforms?
Arize AI runs on web, api. Minitab runs on Mac, Windows, Web.
Can I use Arize AI for free?
Yes. Arize AI has a free tier, so you can try it without paying. Minitab starts at $2394/year.
What is Arize AI best used for?
Arize AI is most often used for tracing and debugging production ai agents, running large-scale evaluations across traces and sessions, improving prompts before production rollout, storing and querying genai traces alongside a data warehouse. Of those, tracing and debugging production ai agents and running large-scale evaluations across traces and sessions are not what Minitab is typically brought in for.
What can Arize AI do that Minitab cannot?
Arize AI covers End-to-end tracing, Evaluation framework, Prompt testing and improvement, Alyx AI engineering agent. Minitab covers Control charts, Process capability analysis, Measurement systems analysis, Design of experiments.

Answered from the vendors’ own pages

Arize AI: What does Arize AX cost?

Arize AX offers a free plan, a Pro plan at $50/month, and a custom-priced Enterprise plan, with pricing based on trace spans, storage, and retention needs.

Source
Minitab: Does Minitab run on macOS?

The installed desktop application is Windows. Mac users work through the browser version, which is included with the subscription but is not identical in every feature.

Arize AI: Is there a free plan, and what are its limits?

The AX Free plan includes 25,000 trace spans and 1 GB of storage per month with 15-day retention, plus unlimited users, evaluations, and experiments.

Source
Minitab: Is it machine learning software?

Not primarily. It is a statistics package for quality and process work. Predictive modelling exists in a separate Predictive Analytics module and is limited to tree-based methods.

Arize AI: What deployment options are available?

Free and Pro plans are SaaS-only, while Enterprise customers can choose SaaS or self-hosted deployment with custom SLAs.

Source
Minitab: Can I buy a perpetual licence?

The current offer is subscription based. Older perpetual licences exist in the field but are not the way the product is sold now.

Minitab: What is the difference between Minitab and Minitab Workspace or Engage?

Minitab Statistical Software does the analysis. Workspace and Engage are separate products for process mapping, project management and improvement programme governance, and are licensed separately.

Minitab: Can I automate it?

Only to a limited degree. There is a command language and integration options, but it is designed to be driven by a person through menus, not scheduled in a pipeline.

Share

Related pages

More on Arize AI

More on Minitab

Keep looking

Other head to heads