vioscaleAI
Comparison

Keywords AI vs Unify

No clear leader: Unify (66.1) and Keywords AI (62.4) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Keywords AI full profile →Unify full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Keywords AI62
Unify66
Score
vioscaleAI score
Keywords AI62 / 100medium · 68%
Unify66 / 100medium · 73%
Pricing
Free tier
Keywords AI✓
Unify✓
Model
Keywords AIfreemium
Unifyfreemium
Price level
Keywords AIhigh
Unifyhigh
Starting price
Keywords AI$199
Unify$75
Transparent
Keywords AI✓
Unify✓
Integrations
Count
Keywords AI2
Unify3,000
Security
Disclosure policy
Keywords AI–
Unify✓
Gdpr
Keywords AI✓
Unify✓
Hipaa
Keywords AI✓
Unify–
Iso27001
Keywords AI✓
Unify–
Soc2
Keywords AI✓
Unify✓
Reliability
Sla pct
Keywords AI99.9
Unify–
Market
Availability
Content
Faq
Keywords AI7 items
Unify7 items

Capabilities

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

Capabilities
Openai compatible API
Keywords AI✓
Unify-
Automatic failover
Keywords AI✓
Unify-
Routing strategy
Keywords AICustom
Unify-
Caching
Keywords AIExact
UnifySemantic
Virtual key management
Keywords AI✓
Unify✓
Budget spend controls
Keywords AI✓
Unify✓
Rate limiting
Keywords AI✓
Unify-
Guardrails moderation
Keywords AI-
Unify-
Request cost observability
Keywords AI✓
Unify✓
Streaming support
Keywords AI-
Unify✓
Deployment model
Keywords AIManaged SaaS
UnifyManaged SaaS
Open source
Keywords AI-
Unify✓
Pricing model
Keywords AIUsage based saas
UnifyUsage based saas

What each one is

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

Keywords AI

Provides tools for monitoring language model performance, managing prompts, and evaluating language model outputs for engineering teams

Independently observed

Unify

A platform that updates agent model weights based on feedback and production outcomes, enabling agents to improve over time rather than remaining frozen after 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.

Keywords AI

from $199/moHybridFree tier

Free tier available. Team plan $199/month. Usage add-ons from $1/1k scores and $8/100k logs. Enterprise on request.

  • FreeFree
    • Full platform
    • 2 evaluators
    • 5 prompts
    • Log management
    • Community Discord
  • Team$199/month
    • Everything in Free
    • Unlimited datasets
    • Unlimited evaluators
    • Unlimited prompts
    • Private Slack channel
    • +2 more
  • EnterpriseContact sales
    • Custom packages
    • Volume discount
    • Custom SLAs
    • Dedicated support engineer
    • HIPAA BAA
as of verify ↗

Unify

from $75/moSubscriptionFree tier

Free to start with starter credits. $75/month for Team plan with no per-seat charges. Usage-based credit model.

  • StarterFree
    • All features included
  • Team$75/month, monthly or annual billing
    • All features
    • Shared credit pool
    • Unlimited team members
  • EnterpriseContact sales
    • Custom pricing
    • SSO and audit logs
    • DPA/BAA
    • Data residency options
    • Dedicated support
    • +1 more
as of verify ↗

Platform & deployment

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

Platforms
Web
Keywords AI✓
Unify✓
Windows
Keywords AI✗
Unify✓
Linux
Keywords AI✗
Unify✓
CLI
Keywords AI✓
Unify✓
Deployment
Cloud / SaaS
Keywords AI✓
Unify✓
Self-hosted
Keywords AI✓
Unify✓
Hybrid
Keywords AI✗
Unify✓

Integrations

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

Keywords AI

4 total
  • PostHog
  • Vercel AI
  • n8n
  • OpenTelemetry
Independently observed

Unify

19 total
  • Slack
  • Microsoft Teams
  • Gmail
  • Outlook
  • Google Workspace
  • Microsoft 365
  • Stripe
  • Zendesk
  • WhatsApp
  • Discord
  • SMS
  • HubSpot
  • OpenAI
  • Anthropic
  • DeepSeek
  • Deepgram
  • LiveKit
  • Teams
  • Microsoft Workspace
Independently observed
Still deciding?

Keywords AI or Unify: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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