Migrate Bubble Apps to WordPress: What Actually Moves and What Doesn't

Bubble builds two things at once: a visual frontend and a workflow-driven backend. The AI to Wordpress converter moves the frontend cleanly and flags the backend for manual replacement. Nobody has a one-click tool that turns Bubble workflows into WordPress plugins — that's a categorical mismatch — but nine out of ten Bubble workflows map onto existing WordPress plugins with less effort than you'd expect. Understanding this split up front is the difference between a smooth migration and a disappointed one.

Every rendered page from your Bubble app becomes a WordPress template with the design intact. Header, footer, buttons, forms, dropdowns, animations, custom fonts, and responsive breakpoints all survive. Visitors browsing the WordPress version see exactly what they saw in Bubble; the differences are all under the hood, in how WordPress serves the HTML and injects tags via `wp_head()` and `wp_footer()`.

Bubble's workflows, database, and API connectors are the parts that need attention. The good news is that WordPress's plugin ecosystem covers the common patterns: WooCommerce for products and checkout, MemberPress for gated content, Gravity Forms for complex form logic, WP-Cron for scheduled tasks, and MetaBox or ACF for custom data structures. A workflow that took days to build in Bubble often becomes a plugin install and a five-line configuration in WordPress.

In your Bubble dashboard, open Settings → General → Application → Export application, and download the compiled build. Also export your database as CSV per data type — you'll need it whether you're moving data into WordPress or just keeping it archived. Note down the API endpoints your app uses; if you're keeping Bubble as the backend, the compiled frontend will still call these endpoints from WordPress.

Upload the compiled Bubble ZIP through the AI to Wordpress uploader. The pipeline detects a pre-built static/hybrid frontend, skips dependency installation, walks every discovered route, and produces a WordPress theme with a `page.php` template per page. Total time: 90 to 240 seconds. The Playground preview lets you validate every route before paying €17.

You have three viable options. First, keep Bubble as the backend and let WordPress serve only the frontend — cheapest and fastest to launch. Second, move the backend to WordPress plugins — more work up front, but eliminates the second vendor. Third, use a hybrid where transactional data stays in Bubble and marketing content moves to WordPress. Most teams start with option one and gradually shift toward option two.

Export Bubble users as CSV, then import into WordPress using Import Users from CSV. Passwords must be reset by users because the hash algorithms differ. For each Bubble data type, decide whether it maps onto a WordPress custom post type (content-shaped data) or a custom database table (transactional data). ACF Pro or Meta Box handle the CPT case cleanly.

You retire a per-seat, workflow-limited subscription in favour of a stack you own. WordPress hosting can start at $5/month. Plugins are usually cheaper one-time or annual purchases. Your app design, user base, and data all survive the transition. The one-time cost is the plugin remapping exercise — and for most teams, that's a week of work in exchange for years of independence.