Themes

Kadence vs Astra (2026): Which Free Theme Is Better?

Marcus Webb ·

Kadence

Winner

Astra

Kadence and Astra are the two most popular lightweight WordPress themes for business sites, portfolios, and WooCommerce stores. Both are free, both load fast, and both work with every major page builder. I installed fresh copies of each on identical test environments and spent three weeks building real client sites with both. Here’s what I found.

Who this is for: Small business owners, freelancers, and anyone choosing a free theme for a WordPress site they need to launch this month — not developers debating code architecture.

The short version: Kadence gives you more usable features in its free version than any other WordPress theme I’ve tested. Astra has a larger ecosystem and deeper page builder integration. For most WPSchool readers building a business site without a page builder budget, Kadence is the better starting point. If you’re already committed to Elementor or a specific starter template library, Astra earns its 2+ million active installs for good reason.

Last verified: April 2026

Quick Comparison

FeatureKadenceAstra
Price (Free)$0$0
Price (Pro)$149/yr (Essential)$59/yr (single site)
Active Installs500,000+2,000,000+
Free Starter Templates40+ (AI-powered)180+ (with Starter Templates plugin)
Header/Footer Builder (Free)Yes — full drag-and-dropLimited — Pro required for full builder
Page Builder CompatibilityGutenberg, Elementor, Beaver BuilderGutenberg, Elementor, Beaver Builder, Brizy
WooCommerce Features (Free)Product gallery, cart drawer, quick viewBasic WooCommerce styling only
Page Weight (fresh install)42KB CSS + JS38KB CSS + JS
Google PageSpeed (mobile)97/10098/100
Global Color Palette (Free)12 colors, full control9 colors, some Pro-locked
Typography Control (Free)Full Google Fonts + customGoogle Fonts, limited weight options
Block Editor IntegrationNative — purpose-built blocksAddon via Spectra plugin

Where Kadence Wins

The Free Version Is Genuinely Usable

This is the biggest differentiator. I built a full business site with Kadence Free — custom header with three rows, transparent header on the homepage, sticky navigation, custom footer with widget areas, and a WooCommerce store with an AJAX cart drawer. None of that required Kadence Pro.

With Astra Free, I hit the upgrade wall within the first hour. Transparent headers, sticky headers, the advanced header builder, and WooCommerce features like quick view all require Astra Pro at $59/year. Kadence ships these in the free tier. For a reader watching their budget, that’s $59 saved in year one.

Worth noting that Kadence’s free color palette gives you 12 global colors compared to Astra’s 9. That sounds minor until you’re trying to set up hover states, accent colors, and WooCommerce button styles without repeating hex codes everywhere.

Block Editor Integration Is Native, Not Bolted On

Kadence was rebuilt from the ground up for the block editor. Its companion plugin, Kadence Blocks, adds 18 custom blocks — row layouts, advanced galleries, tabs, accordions, testimonials, and a form block — all free. In our testing, Kadence Blocks added 28KB to the page compared to Spectra’s (Astra’s block plugin) 45KB for similar functionality.

If you’re building with the default WordPress editor instead of paying for Elementor Pro ($59/year), Kadence gives you a noticeably better experience. The design controls inside each block match the theme’s global settings automatically. I changed the global font in Kadence and every block updated instantly. With Astra + Spectra, I had to update several block styles manually.

WooCommerce Out of the Box

Kadence Free includes a slide-out cart drawer, product quick view modals, a gallery with zoom and lightbox, and a single-product layout builder. I set up a 50-product WooCommerce store without touching Kadence Pro.

Astra Free gives you basic WooCommerce styling — product grids and a standard cart page. The cart drawer, quick view, checkout customization, and product gallery features are all Pro. For a WPSchool reader launching a store, Kadence saves you from needing both Astra Pro ($59) and a WooCommerce enhancement plugin.

Where Astra Wins

Starter Template Library Is Massive

Astra’s starter template library includes 180+ full website demos compared to Kadence’s 40+. When I needed a template for a dental clinic, a SaaS landing page, and a restaurant — Astra had purpose-built demos for all three. Kadence had a generic business template I could adapt, but it took an extra 2-3 hours per site.

Astra’s templates also come in Elementor, Beaver Builder, and Brizy versions. Kadence templates are primarily Gutenberg-focused. If you’re handing a site to a client who already knows Elementor, Astra + Elementor templates save real onboarding time.

Ecosystem and Third-Party Support

With 2 million+ active installs, Astra has the network effect working in its favor. Every WordPress tutorial, YouTube walkthrough, and course I checked in 2026 defaults to Astra as the demo theme. Plugin developers test against Astra first. When I ran into a styling conflict between a booking plugin and my theme, I found the Astra-specific fix on Google in under 3 minutes. The Kadence fix required a support ticket.

Astra also integrates with LearnDash, LifterLMS, and Tutor LMS out of the box — if you’re building a course site, that matters. Kadence supports these but with less granular free styling control.

Raw Performance Edge

Astra is marginally lighter. In our testing across 10 page configurations, Astra averaged 38KB of combined CSS and JS versus Kadence’s 42KB. Mobile PageSpeed scores were 98 vs 97. The difference is functionally invisible to visitors — we measured identical Largest Contentful Paint times of 1.2 seconds on our test server — but if you’re chasing a perfect Lighthouse score, Astra has the slight edge.

The Trade-Off

Kadence’s main weakness is ecosystem size. Fewer starter templates means more manual design work. Fewer active installs means you’ll find fewer third-party tutorials and pre-built solutions when you hit an edge case.

Mitigation: Kadence’s AI-powered starter template system (launched late 2025) generates custom homepage layouts based on your business type and brand colors. In our testing, the AI templates were 80% of the way to a finished design — closer than picking a generic template and customizing it manually. The template gap is shrinking fast. For third-party compatibility issues, Kadence’s support team responded to our test tickets in under 4 hours during business days, which is faster than Astra’s free support (24-48 hours in our experience).

Our Recommendation

For most WPSchool readers, Kadence is the better choice. Its free version delivers what other themes charge $59-149/year for: a full header/footer builder, WooCommerce cart drawer, transparent and sticky headers, and native block editor integration. If you’re a small business owner or freelancer building a site on a budget, Kadence lets you launch a professional site without hitting a paywall on basic features.

Choose Astra if: You’re building with Elementor and want the largest template library available. You’re creating course sites with LearnDash or LifterLMS. You need a theme that every WordPress tutorial on YouTube already uses as its default, because your time learning is worth more than the $59/year Pro upgrade.

Choose Kadence if: You’re building with the block editor (Gutenberg). You want WooCommerce features without paying for Pro. You’re a freelancer who needs to deliver client-ready sites without upselling premium theme licenses. You want the most complete free WordPress theme available in 2026.

I’ve built 15+ client sites with each theme over the past year. Both are excellent. But when a new client asks me which free theme to start with, I point them to Kadence — because they’ll get further before they need to spend money, and for most business sites, they won’t need to spend money at all.

Frequently Asked Questions

What is Kadence?

Kadence is a free, lightweight WordPress theme built for the block editor with a built-in header/footer builder, WooCommerce integration, and global design controls. Over 500,000 sites use it.

What is Astra?

Astra is the most popular free WordPress theme with 2+ million active installs. It focuses on speed, starter templates, and deep compatibility with page builders like Elementor.

Is Kadence better than Astra?

For users building with the block editor on a budget, Kadence’s free version offers more features. For Elementor users who want the largest template library, Astra is the stronger pick.

How much does Kadence Pro cost?

Kadence Essential starts at $149/year for unlimited sites. A lifetime option is available at $699. The free version covers most business site needs without upgrading.

How much does Astra Pro cost?

Astra Pro starts at $59/year for a single site. The Mini Agency Bundle ($276/year) adds starter templates and the Spectra block plugin. A lifetime license costs $499.

Can I switch from Astra to Kadence?

Yes. Both themes use standard WordPress settings. Install Kadence, activate it, and reconfigure your header, footer, and global styles. Content stays intact — only theme-specific settings need rebuilding.

Do Kadence and Astra work with WooCommerce?

Both support WooCommerce. Kadence Free includes advanced WooCommerce features (cart drawer, quick view, product gallery). Astra requires Pro ($59/year) for equivalent WooCommerce functionality.

Which theme is faster?

Astra is 4KB lighter on a fresh install (38KB vs 42KB). In real-world testing, both scored 97-98 on mobile PageSpeed with identical load times of 1.2 seconds. The performance difference is negligible.

Our Recommendation

Based on our testing, Kadence is the better choice for most WordPress users in the themes category.

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