vioscaleAI
Comparison

Theo vs Zeroheight

On the evidence we track, Zeroheight leads this comparison with a composite score of 64/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Theo full profile →Zeroheight full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Theo39
★Zeroheight64
Score
vioscaleAI score
Theo39 / 100low · 48%
Zeroheight64 / 100medium · 51%
Pricing
Free tier
Theo✓
Zeroheight✓
Model
Theoopen_source
Zeroheightfreemium
Price level
Theofree
Zeroheightmid
Starting price
Theo–
Zeroheight$49
Transparent
Theo–
Zeroheight✓
Integrations
Count
Theo–
Zeroheight2
Security
Gdpr
Theo–
Zeroheight✓
Scorecard
Theo3.5
Zeroheight–
Trust center
Vulnerabilities
Adoption
Dependent repos
Theo165
Zeroheight–
Github stars
Theo1,990
Zeroheight–
Activity
Commits last 30d
Theo0
Zeroheight–
Release
Cadence days
Theo20
Zeroheight–
History
Theo20 items
Zeroheight–
License
Spdx
TheoBSD-3-Clause
Zeroheight–
Language
Primary
TheoJavaScript
Zeroheight–
Market
Availability
Content
Faq
Theo4 items
Zeroheight7 items

Capabilities

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

Capabilities
Architecture model
TheoOpen source framework
ZeroheightManaged cloud saas
Design token variable translation engine figma to code
Theo-
Zeroheight✓
Interactive storybook react component embedding
Theo-
Zeroheight✓
Continuous integration ci github gitlab token sync
Theo-
Zeroheight✓
Visual regression testing and component history
Theo-
Zeroheight✓
Markdown and mdx custom documentation authoring
Theo-
Zeroheight✓
Brand asset management hub for logos and fonts
Theo-
Zeroheight✓
Version control and releaseing for brand guidelines
Theo-
Zeroheight✓
W3c design token format specification support
Theo-
Zeroheight-
Multi tenant theme support for white labeling
Theo-
Zeroheight✓
SOC2 type ii
Theo-
Zeroheight-
Mit or apache permissive oss license
Theo✓
Zeroheight-
Pricing model
TheoFree open source
ZeroheightPer editor seat monthly

What each one is

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

Theo

Theo is a framework for converting centralized design token files into platform-specific formats, allowing teams to share design information like colors and fonts across web, iOS, Android, and other platforms.

Independently observed

Zeroheight

Leader

A centralized platform for organizing, versioning, and distributing design system documentation sourced from Figma, Storybook, and code repositories. Includes integrations to provide design guidance directly within team workflows and AI agent processes.

Independently observed

Pricing

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

Theo

Open sourceFree tier
as of verify ↗

Zeroheight

Leader
from $49/seat/moHybridFree tier14-day trial

Free plan available. Starter from $49/editor/month. Advanced custom pricing.

  • FreeFree
    • 1 editor
    • 1 styleguide
    • 1 token set
    • Connect design tools
    • Connect developer tools
    • +5 more
  • Starter$49/editor/month (or $588/year)
    • Up to 5 editors
    • 2 styleguides
    • 3 token sets
    • Custom appearance
    • Custom domain
    • +4 more
  • AdvancedContact sales
    • 5+ editors and reviewers
    • 5+ styleguides
    • 10 token sets
    • SSO & trusted IP range
    • Styleguide releases
    • +15 more
as of verify ↗

Platform & deployment

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

Platforms
Web
Theo✗
Zeroheight✓
CLI
Theo✓
Zeroheight✗
Deployment
Cloud / SaaS
Theo✗
Zeroheight✓
Self-hosted
Theo✓
Zeroheight✗

Integrations

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

Theo

Not documented yet.

Zeroheight

Leader
18 total
  • Figma
  • Figma Make
  • Storybook
  • GitHub
  • GitLab
  • Bitbucket
  • Azure DevOps
  • Claude Code
  • GitHub Copilot
  • Claude
  • ChatGPT
  • Codex
  • v0
  • VS Code
  • Slack
  • Hotjar
  • Google Analytics
  • Zapier
Independently observed
Still deciding?

Theo or Zeroheight: 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.