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Comparison · Design

Astra vs Untitled UI

A side-by-side editorial comparison of Astra and Untitled UI — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:accessibility

Astra vs Untitled UI: at a glance

FeatureAstraUntitled UI
SectorDesignDesign
Velocity score5.02.5
Sparks · 30d00
Top themeswordpress-theme, security, woocommerce, design-toolingdesign-system, enterprise-tier, agent-native, accessibility
Last editorial update13d ago2mo ago
WebsiteVisit →Visit →

What is Astra?

Astra keeps security first, with a more flexible custom-layout trick in Pro 4.13.11.

Astra is a mature WordPress theme on a tight release schedule, with most updates going to security patches, WooCommerce fixes and compatibility. Astra Pro 4.13.11 hardens Modern Checkout, Site Builder and Page Headers, refreshes the bundled sanitizer, makes custom layouts more flexible and improves Mega Menu screen-reader support. Free 4.14.1 is a polish release, including a fix for pages cut off mid-load.

Read the full Astra trajectory →

What is Untitled UI?

Untitled UI is quietly turning a component library into an enterprise platform.

Two tracks run in parallel. The library itself keeps filling gaps — context menus built on the existing Dropdown primitive, a move to Tailwind CSS v4.3 across every component, right-to-left layout support. The account layer around it has changed shape faster: SAML 2.0 SSO and SCIM 2.0 provisioning in June, then audit logs and API key management in July, all scoped to PRO and ENTERPRISE teams.

Read the full Untitled UI trajectory →

Astra vs Untitled UI: editorial side-by-side

A
Astra
DESIGN
5.0

Astra keeps security first, with a more flexible custom-layout trick in Pro 4.13.11.

◆ Current state

Astra is a mature WordPress theme on a tight release schedule, with most updates going to security patches, WooCommerce fixes and compatibility. Astra Pro 4.13.11 hardens Modern Checkout, Site Builder and Page Headers, refreshes the bundled sanitizer, makes custom layouts more flexible and improves Mega Menu screen-reader support. Free 4.14.1 is a polish release, including a fix for pages cut off mid-load.

◆ Where it's heading

Astra is in sustained maintenance-and-polish mode. Security hardening appears in nearly every release, and WooCommerce integration gets steady attention. The feature work is small and spread across design tooling: custom Global Palette colors in 4.14.0, now more flexible custom layouts in Pro.

◆ Prediction

Expect further security patches and WooCommerce fixes on both free and Pro, with small design-tooling additions; the entries do not show a larger feature in progress.

U2.5

Untitled UI is quietly turning a component library into an enterprise platform.

◆ Current state

Two tracks run in parallel. The library itself keeps filling gaps — context menus built on the existing Dropdown primitive, a move to Tailwind CSS v4.3 across every component, right-to-left layout support. The account layer around it has changed shape faster: SAML 2.0 SSO and SCIM 2.0 provisioning in June, then audit logs and API key management in July, all scoped to PRO and ENTERPRISE teams.

◆ Where it's heading

The component work is now the steady part; the business model is what's moving. A design system sold as files and npm installs does not need SCIM provisioning or a workspace audit trail — a platform with seats, keys, and compliance reviews does. Alongside that, the distribution strategy is aimed squarely at AI builders: an MCP server, a Gemini integration with starter kits, Replit support, and one-click open in v0 all treat code generators as the primary consumer of the library.

◆ Prediction

Expect the enterprise tier to keep accumulating administrative surface — role-based permissions or SSO-enforced workspace policies are the obvious next additions — while component releases settle into the regular cadence the v8.0 notes describe.

Alternatives to Astra and Untitled UI

Other Design products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Astra or Untitled UI.

See all Astra alternatives → · See all Untitled UI alternatives →

Recent activity from Astra and Untitled UI

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 14d agoAstraAstra Pro v4.13.11 – A safer site, with a handy new layout trick and some polish
  2. 14d agoAstraAstra v4.14.1 – A handful of fixes
  3. 1mo agoAstraAstra v4.14.0 – Custom colors arrive, plus three security fixes
  4. 1mo agoAstraAstra Pro v4.13.10 – WooCommerce cart fixes
  5. 1mo agoAstraAstra v4.13.12 – A round of fixes
  6. 1mo agoAstraAstra Pro v4.13.9 – A security patch worth updating
  7. 2mo agoUntitled UIContext menus
  8. 4mo agoUntitled UIAudit log + API management
  9. 4mo agoUntitled UIEnterprise SSO + SCIM 2.0 ⚡
  10. 5mo agoUntitled UITailwind CSS v4.3
  11. 5mo agoUntitled UIOpen in v0
  12. 7mo agoUntitled UIRight-to-left (RTL) support

Frequently asked questions

What is the difference between Astra and Untitled UI?

Both compete on the same themes — accessibility — within Design. Astra is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Astra better than Untitled UI?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Astra is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Design products to evaluate alongside.

What are the best alternatives to Astra?

Top Astra alternatives in Design are ranked by recent ship velocity. Browse the "Astra alternatives" section above for the current picks, or visit /alternatives/astra for the full list with editorial commentary on each.

What are the best alternatives to Untitled UI?

Top Untitled UI alternatives in Design are ranked by recent ship velocity. Browse the "Untitled UI alternatives" section above for the current picks, or visit /alternatives/untitledui for the full list with editorial commentary on each.