vioscale
Comparison

Humanloop vs PromptHub

No leader: the top candidate PromptHub has only 0.26 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Humanloop full profile →PromptHub full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Humanloop55
PromptHub77
Score
Vioscale score
Humanloop55 / 100medium · 55%
PromptHub77 / 100low · 26%
Pricing
Free tier
Humanloop✓
PromptHub✓
Model
Humanloopfreemium
PromptHubfreemium
Price level
Humanlooplow
PromptHublow
Starting price
Humanloop–
PromptHub$12
Transparent
Humanloop✗
PromptHub✓
Integrations
Count
Humanloop5
PromptHub6
Security
Disclosure policy
Humanloop✓
PromptHub–
Gdpr
Humanloop✓
PromptHub–
Hipaa
Humanloop✓
PromptHub–
Soc2
Humanloop✓
PromptHub–
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for prompt management. “-” means undocumented, not absent.

Capabilities
Versioning model
HumanloopHybrid
PromptHub-
Diff and rollback
Humanloop✓
PromptHub-
Deploy without redeploy
Humanloop-
PromptHub-
Non engineer editing
Humanloop✓
PromptHub-
Multi model playground
Humanloop✓
PromptHub-
Ab testing
Humanloop✓
PromptHub-
LLM judge or human eval
Humanloop✓
PromptHub-
Multi step flows
Humanloop✓
PromptHub-
Approval workflow
Humanloop-
PromptHub-
Tracing included
Humanloop✓
PromptHub-
Self hostable
Humanloop✓
PromptHub-
Deployment model
Humanloop-
PromptHub-
Pricing model
HumanloopUsage/seat based saas
PromptHub-

What each one is

The product in its own terms, so the numbers below have context.

Humanloop

A platform that helps teams develop, test, and monitor AI applications through evaluation workflows, prompt management, and production observability. It supports both technical engineers and non-technical domain experts to iterate on AI systems using real-world data and automated assessments.

Independently observed

PromptHub

A prompt management platform that lets teams discover, create, version, and deploy prompts with built-in evaluation tools and team collaboration features. It supports public and private prompt sharing, batch testing across models, and API-based deployment.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Humanloop

SubscriptionFree tier

Free tier with 50 eval runs. Paid plans available; enterprise requires contact.

  • FreeFree
  • Startup25% performance improvement
  • EnterpriseContact sales
    • SSO + SAML
    • Role-based access controls
    • Hands-on support with SLA
    • VPC deployment add-on
as of verify ↗

PromptHub

from $12/moHybridFree tier

Free with unlimited team members, 2,000 requests/month. Pro $12/month. Team $20/user/month. Enterprise custom.

  • FreeFree
    • Unlimited team members
    • Unlimited public prompts
    • No private prompts
    • Limited API access
    • Evaluations
    • +2 more
  • Pro$12/month
    • Unlimited private prompts
    • Full API access
    • All Free plan features
  • Team$20/user/month
    • Team and user permissions
    • Private Slack channel support
  • EnterpriseContact sales
    • SSO + SAML
    • SOC 2 (in progress)
    • Custom limits and roles
    • Custom model support
    • Dedicated support and feedback
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Humanloop✓
PromptHub✓
CLI
Humanloop✓
PromptHub✗
Deployment
Cloud / SaaS
Humanloop✓
PromptHub✓
Self-hosted
Humanloop✓
PromptHub✗
Hybrid
Humanloop✓
PromptHub✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)
  • OpenAI
  • Anthropic

Humanloop

5 total - 3 not shared
  • Git
  • CI/CD pipelines
  • Vercel AI SDK
Independently observed

PromptHub

6 total - 4 not shared
  • Amazon Bedrock
  • Zapier
  • Mistral
  • Notion
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.