The strongest Redux Framework alternative for most sites is Customizer Export/Import, which leans on the native WordPress Customizer instead of loading a heavy standalone framework. For building custom fields and metaboxes in code, CMB2 is the most widely used free library, while Kirki is the closest match if you want a full Customizer control toolkit. We ranked these from our index of 55,000+ WordPress plugins.

Why people switch from Redux Framework

• Redux Framework is a large framework to load for what many projects need, so developers move to lighter tools like CMB2 or Kirki.
• Past telemetry and data-collection concerns pushed some developers off Redux Framework toward CMB2.
• Teams who only need code-defined custom fields, not full theme option panels, find Redux Framework overkill and move to CMB2.
• People who simply want to move Customizer settings between sites move to Customizer Export/Import.

Customizer Export/Import – Customizer settings transfer

Customizer Export/Import is a small utility that exports and imports the settings stored in the native WordPress Customizer. Against Redux Framework, it adds no framework overhead and works with the Customizer your theme already uses, so there is nothing extra to load. What it does not do: it only moves Customizer settings and cannot build complex admin option panels the way a real framework can.

Choose Customizer Export/Import if you just need to move theme Customizer settings between sites without a heavy framework.

CMB2 – Developer custom fields

CMB2 is a free, code-first library for defining metaboxes, custom fields, and settings pages in PHP, long maintained by the WebDevStudios community. Against Redux Framework, it is lighter and more focused, and it stays actively updated. What it does not do: it has no visual interface, so it is strictly for developers who are comfortable writing the field definitions in code.

Choose CMB2 if you are a developer who wants code-defined fields and metaboxes without a UI layer.

Kirki – Customizer control framework

Kirki is a framework for building rich WordPress Customizer controls with far less boilerplate. Against Redux Framework, it plugs directly into the native Customizer rather than running a separate options panel. What it does not do: it is tied to the Customizer, which WordPress is steadily de-emphasizing in favor of the block editor and full-site editing, so its long-term relevance depends on that shift.

Choose Kirki if you want a rich Customizer control toolkit and are comfortable building around the Customizer.

titan-framework – Legacy options framework

Titan Framework is an options framework that gives themes and plugins a single API for admin options, metaboxes, and Customizer settings. Against Redux Framework, it offers a cleaner unified approach for defining options in one place. What it does not do: active development has largely stalled, so it is best suited to maintaining existing projects rather than starting new ones.

Choose titan-framework if you have existing projects built on it, though active maintenance has slowed.

codestar-framework – Simple options panels

Codestar Framework is a lightweight options framework for building theme and plugin settings panels quickly with a clean, modern interface. Against Redux Framework, it is simpler to pick up and lighter to run for straightforward option screens. What it does not do: it has a smaller community and thinner documentation than Redux Framework, so you are more on your own when solving edge cases.

Choose codestar-framework if you want a straightforward options panel builder with a modern interface.

When to stay on Redux Framework

Stay on Redux Framework if you have themes or plugins already built on it, since rebuilding a mature options system is significant work for little visible gain. It remains a capable, feature-complete framework with a large body of existing code and examples, and if your project depends on it and runs fine, switching frameworks is rarely worth the disruption.

How we ranked these

Every plugin here is scored by the WPS Score, a single 0 to 10 rating built from 21 signals covering maintenance, support responsiveness, compatibility, performance, and ratings quality across our index of 55,000+ plugins. Rankings are derived from that data, not editorial preference, and no plugin author can pay to change a score. How the WPS Score works.

Frequently asked questions

Is Redux Framework free to use?

Yes, Redux Framework is free and open source on WordPress.org. It has historically offered paid extensions and a pro tier for extra features, but the core framework for building theme and plugin option panels is free. Keep in mind it is a developer framework rather than a plug-and-play settings plugin.

What is the best alternative to Redux Framework for custom fields?

For custom fields and metaboxes, CMB2 and Advanced Custom Fields are the most popular alternatives. CMB2 is a free, code-first library aimed at developers, while Advanced Custom Fields offers a visual interface. Kirki is a better fit if you specifically want to build WordPress Customizer controls.

Why do developers move away from Redux Framework?

Developers often move away from Redux Framework because it is relatively heavy and its past telemetry and data-collection practices drew criticism. Lighter options like CMB2 and Kirki cover most custom field and Customizer needs with less overhead. Projects already built on Redux, however, usually have little reason to migrate.

The verdict

The best all-round Redux Framework alternative is Customizer Export/Import for lightweight Customizer work, while CMB2 wins for developers who want code-defined fields and Kirki for rich Customizer controls. If you already have a project running well on Redux Framework, staying put is a perfectly valid choice.