AstravsKadence

Who Each Theme Is Built For

Astra, developed by Brainstorm Force, was designed from the start as a multipurpose foundation for page builder workflows. Its core premise is to be as lightweight and unopinionated as possible so that tools like Elementor, Beaver Builder, or Bricks can take full control of the design. The free version on WordPress.org covers the basics, and the Pro addon — which ships as a plugin, not a replacement theme — adds advanced header and footer controls, more layout options, and deeper customization hooks. The Starter Templates library gives you one-click access to professionally designed sites, many built around specific page builders.

Kadence, developed by Kadence WP (now part of Stellar), takes a different architectural stance. It is a block-first theme, meaning it treats the native WordPress block editor as the primary design environment rather than something to route around. Kadence ships with its own block library, a header and footer builder inside the native customizer, WooCommerce-focused features, and a starter template library. The free tier is genuinely capable, and Pro addons and bundles add deeper controls and additional blocks.

Feature Depth and Design Controls

Layout and Header/Footer

Both themes offer header and footer builders, but they arrive differently. Kadence's builder is built into the customizer and works without a third-party plugin in the free or Pro tier. Astra's advanced header/footer controls are part of the Pro addon, which means free-tier Astra users get more limited options out of the box. For users who need a capable header builder without committing to a paid plan immediately, Kadence has a documented advantage at the free tier.

Block Editor vs. Page Builder Integration

This is the central fork in the road. If you work in Elementor, Bricks, or Beaver Builder daily, Astra is the more natural partner — its codebase is tuned to complement page builders, and its starter templates are built around them. If you have committed to the native block editor and want blocks that feel like part of the theme rather than a bolt-on, Kadence's own block library makes that workflow cohesive. Using Kadence blocks with a third-party page builder is possible but misses the point of the theme's design.

WooCommerce and eCommerce

Kadence documents WooCommerce-focused features as a core part of the theme — not just compatibility, but purpose-built controls for shop and product page layouts. Astra supports WooCommerce and includes store starter templates, but eCommerce depth is not the primary differentiator Brainstorm Force leads with. Store owners who want built-in WooCommerce controls without adding extra plugins will find Kadence's feature set more directly relevant.

Pricing Model and What You Actually Get Free

Both themes follow a freemium model with a capable free version and paid addons. The important distinction is what the free tier covers:

• Astra free gives you a lightweight, page-builder-ready base with starter templates. Advanced layout controls, the full header/footer builder, and deeper customization require the Pro addon.
• Kadence free includes the header/footer builder in the customizer and solid block editor support. The Pro addon and bundles add more blocks, design controls, and WooCommerce extensions.

Neither vendor publishes fixed lifetime pricing that we can responsibly quote here — check current pricing directly with Brainstorm Force and Kadence WP, as both adjust their plans over time. Evaluate what features you need at launch and whether the free tier gets you there before committing to a paid plan.

Learning Curve

Astra's learning curve is largely the learning curve of whichever page builder you pair with it. The theme itself adds relatively little to learn. Kadence asks you to invest in understanding its own block library and customizer-based builder, which is a modest but real learning commitment — especially if you are already comfortable with Gutenberg. Neither theme is difficult to start with, but Kadence rewards users who go deeper into its ecosystem.

Lock-In and Migration Cost

Lock-in is worth thinking about honestly. Astra's content typically lives inside your page builder, so switching themes means the theme layer changes but your content structure stays in the builder. Kadence's own blocks embed block-specific markup in your pages and posts — switching away from Kadence later means dealing with that markup, a trade-off shared by all block library themes. If long-term flexibility is a priority, keep that distinction in mind.

Ecosystem and Support

Both themes come from established vendors with active development communities. Brainstorm Force has a broad product ecosystem including plugins that extend Astra's reach. Kadence WP, operating under Stellar, has similarly built out a suite of companion products. Both are well-maintained themes with documentation and support channels — neither is a risky choice from an ecosystem standpoint.