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AI · head to head

Arize AI vs Paragon

Arize AI logo

Arize AI

AI

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

From
Free
Rated
-
Full reviewWebsite
Paragon logo

Paragon

Automation Integration

Embedded integration platform for SaaS

From
$299/month
Rated
-
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.; Paragon no published pricing rates or specific plan costs
  • They diverge on capability: Arize AI covers End-to-end tracing, Paragon covers Embedded workflows.

Where they differ

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

Attributes where Arize AI and Paragon differ
AttributeArize AIParagon
Starting priceFree$299/month
Pricing modelfreemiumsubscription
Free tierYesNo
Platformsweb, apiWeb, Embedded
CategoryAIAutomation Integration
FoundedUnknown2021

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 Paragon

  • Embedded workflows
  • Native integrations
  • Workflow builder
  • Error handling
  • Monitoring
  • Analytics
  • Webhooks
  • 500+ apps

What people use each for

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

Arize AI

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

Paragon

  • Embedding third party integrations into a SaaS productnot Arize AI
  • Managing customer facing connectors without building each onenot 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.

Paragon

  • No published pricing rates or specific plan costs
  • Pricing is entirely custom based on Connected Users
  • Both Pro and Enterprise plans require direct contact for pricing

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

Paragon

$299/month
  • Starter$299/month
    • 50 integrations
    • Basic support
  • Growth$999/month
    • 200 integrations
    • Priority support
  • Enterprise$5000/month
    • Unlimited integrations
    • Dedicated support

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 Paragon if

  • You need embedded workflows.
  • You work on Web, Embedded.
  • You also want native integrations.
Paragon review

Questions people ask

Is Arize AI or Paragon better?
Neither clearly leads. Arize AI starts at Free and Paragon at $299/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Arize AI or Paragon?
Arize AI has a free tier; the other does not. Paid plans start at Free for Arize AI and $299/month for Paragon.
Does Arize AI or Paragon run on more platforms?
Arize AI runs on web, api. Paragon runs on Web, Embedded.
Can I use Arize AI for free?
Yes. Arize AI has a free tier, so you can try it without paying. Paragon starts at $299/month.
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 Paragon is typically brought in for.
What can Arize AI do that Paragon cannot?
Arize AI covers End-to-end tracing, Evaluation framework, Prompt testing and improvement, Alyx AI engineering agent. Paragon covers Embedded workflows, Native integrations, Workflow builder, Error handling.

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
Paragon: How much does Paragon cost?

Paragon does not publish pricing rates. The company uses a custom pricing model based on Connected Users (the number of tenant organizations using integrations), requiring customers to request custom quotes.

Source
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
Paragon: What are Paragon's pricing plans?

Paragon offers Pro and Enterprise plans. The Pro plan includes unlimited integrations, access to all three products, and custom integrations. The Enterprise plan adds self-hosted options, priority support with SLAs, and SAML SSO.

Source
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
Paragon: Does Paragon offer a free trial?

Yes, a free trial is available via signup, though specific trial duration and limitations are not detailed on the pricing page.

Source
Paragon: How does Paragon determine the cost of my plan?

Pricing is customized based on business model and the number of Connected Users, meaning organizations must contact Paragon's sales team for a custom quote.

Source
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