Custom WordPress plugin development

When no plugin on the market meets your exact requirements, the solution is to develop your own. Evolurise develops bespoke WordPress plugins – robust, well-documented and well-maintained extensions that integrate seamlessly into your WordPress ecosystem without compromising performance.

Why develop a bespoke WordPress plugin?

• Specific business functionality, A product configurator, a booking engine, a quote calculation module
• Third-party API integration, Integration with your ERP, CRM, invoicing or logistics system
• WooCommerce extension, Dynamic pricing rules, custom delivery options, specific payment gateways
• In-house automation, Batch processing, incoming/outgoing webhooks, data synchronisation
• Custom admin dashboard, Bespoke management interfaces for your non-technical teams

Our development approach

We follow the WordPress Coding Standards (WPCS) and best practice within the WordPress ecosystem. Every plugin we release includes:

• Technical specifications agreed with you
• Clean MVC architecture, PHP namespaces
• Unit and integration tests
• Developer documentation (hooks, filters, classes)
• Verified compatibility with WordPress 6.x, PHP 8.x and WooCommerce 8.x
• Update process (semantic versioning)

Examples of plugins developed

• WooCommerce ↔ Odoo (ERP) synchronisation plugin
• Interactive quotation configurator for a manufacturer
• Booking module with availability calendar
• Excel import/export plugin for product catalogues
• MENA payment gateway integration (PayTabs, Telr)
• AI chat widget integrated into WordPress via the Claude/OpenAI API

FAQ, WordPress plugin development

How much does it cost to develop a WordPress plugin?

A simple plugin (CRUD admin panel + front-end display) starts at €1,500. A complex plugin with API integration, an advanced admin interface and testing costs between €5,000 and €20,000, depending on the scope. A precise quote will be provided based on the specifications.

Will my plugin be maintained?

Yes. We offer an annual application maintenance service that covers compatibility with new versions of WordPress and WooCommerce, bug fixes and feature updates. Pricing is subject to a quote based on complexity.

Can I publish my plugin on WordPress.org?

Yes. If you wish to distribute your plugin publicly, we handle the submission process on WordPress.org, ensure compliance with the guidelines, manage i18n translations and handle GitHub issues.

Will your plugin be compatible with my theme and my other plugins?

Compatibility has been tested with the most popular plugins (ACF Pro, WooCommerce, Rank Math, WPML). We carry out non-regression tests on your existing WordPress stack prior to delivery.

Can I entrust you with the maintenance of an existing plugin developed by someone else?

Yes. We start by carrying out an audit of the existing code (2 to 4 hours), then propose a refactoring or maintenance plan. Some legacy code requires a complete rewrite, and we’ll be honest with you about that.

See also : creation site WordPress, WordPress AI integration, WordPress maintenance