mdjekic

If you are extending WooCommerce by creating themes or developing plugins you will find this plugin to be priceless!
WooCommerce uses WordPress logic and database tables to store data on store items, orders, checkouts… 
If you are integrating a payment gateway or any 3rd party app with your store, you sometimes need to 
store some extra data for specific orders. It tends to be very hard or even impossible to extend orders 
with custom data.
<h4>Extend WC Orders</h4>
Here’s how easy it is to extend a WooCommerce order in your code:
| WC_CustomOrderData::extend($order);
To set a custom property to an order, just type:
| $order->custom->your_custom_property = ‘some value’;
After that you can use your custom order property by referring the “custom” order property:
| $custom_property = $order->custom->your_custom_property;
You can allways check if a custom order property exists using the standard PHP way:
| if(isset($order->custom->your_custom_property)) { doStuff(); }
All custom order properties are saved in a separate database table. When you finish working with the order, 
make sure you save custom data by typing:
| $order->custom->save();
Note: Storred objects and arrays will be restored as arrays.
<h4>Author</h4>
<a href="http://milos.djekic.net" rel="nofollow ugc">Miloš Đekić</a> is a software enthusiast from Belgrade, 
Serbia. He loves to create useful software.

WooCommerce Custom Order Data

Extend WC orders with practically any custom data by writing just one line of code and use it wherever you need.

Freemius

Passionate Programmer Peter

WP Data Access

Leeberty

Kim L

Passionate Programmer Max

WP Data Access transforms your WordPress site into a platform for building data-driven applications — without writing a single line of code.
With the intuitive App Builder, you can create:
<ul>
<li>Interactive Data Tables – manage and display data with ease</li>
<li>Custom Data Forms – collect and process input seamlessly</li>
<li>Charts, Maps & Dashboards – visualize data beautifully</li>
<li>Role-Based Access – control who can view or manage your data</li>
<li>Multilingual Support – 35+ languages ready to use</li>
</ul>
WP Data Access is designed as a true no-code builder: everything works out of the box, intuitive and effortless. For those who want more, a full set of developer hooks makes it possible to fine-tune behavior, extend functionality, or integrate with custom workflows. Hooks are completely optional and invisible to no-code users, but a powerful bonus for developers.
<h3>App Builder ❤️</h3>
<blockquote>
The ultimate data-driven Rapid Application Development tool. Build dynamic, interactive apps in minutes with Builders, Managers, and Wizards — all fully customizable with Hooks. 
 * Build dynamic, data-driven apps for both front-end and back-end 📱 
 * Connect to local and remote databases ⚡ 
 * Real-time build and run capabilities 💻 
 * Run apps in 35+ languages to reach a global audience 🌍
</blockquote>
<ul>
<li>Table Builder – Create powerful, interactive data tables effortlessly
<ul>
<li>Add static and dynamic data table filtering options 🔍</li>
<li>Real-time computed fields and aggregations for instant insights 📈</li>
<li>A Lookup Wizard to add lookups to your data table 🧙</li>
<li>Inline editing for instant updates 📝</li>
<li>Integrates with the WordPress media library for rich content 📷🎞</li>
<li>Export data tables to PDF, CSV, JSON, XML, SQL, and Excel 📄</li>
<li>Add charts and maps to your data table header and footer 📊</li>
<li>JavaScript hooks to customize data table layout and behavior 🔧</li>
</ul>
</li>
<li>Form Builder – Design forms that adapt to your workflow
<ul>
<li>Grid-based layouts for precise control ➕➖</li>
<li>Master-detail relationships for multi-level data structures 🔄</li>
<li>Lookup and Computed Field Wizards to add functionality instantly 🧙</li>
<li>Interactive client-side validations tied to your database constraints ✅</li>
<li>Full access to the WordPress media library 📷🎞</li>
<li>JavaScript hooks to customize business rules, validations and layout 🔧</li>
</ul>
</li>
<li>Chart Builder – Transform your data into visual insights
<ul>
<li>Google Charts integration 📊</li>
<li>Create charts from SQL queries 📑</li>
<li>Interactively adjustable chart configurations ✔</li>
<li>Print/export charts 🖨📄</li>
</ul>
</li>
<li>Map Builder – Visualize your data geographically
<ul>
<li>Google Maps integration for location-based apps 🌎</li>
<li>Query-driven location visualizations 📍</li>
<li>Interactively adjustable search radius 🔍</li>
<li>Customizable marker content and layout 📌</li>
</ul>
</li>
<li>Dashboard Builder – Centralize insights with customizable widgets
<ul>
<li>Combine all app types into cohesive dashboards ✅</li>
<li>Customize dashboard layouts with flexible positioning and sizing ➕➖</li>
<li>Customizable widgets presenting dynamic and static data</li>
<li>Mix real-time data with fixed information for comprehensive overviews 📊</li>
</ul>
</li>
<li>Theme Builder – Make your app truly yours
<ul>
<li>Personalize your app’s appearance with ease 🎨</li>
</ul>
</li>
<li>App Manager – Control your apps with confidence
<ul>
<li>Authorization management based on WordPress user and role principles 🔒</li>
<li>Add apps to back-end menus or front-end pages via shortcodes 🔽🌐</li>
<li>Safe mode to temporarily disable hooks without breaking functionality 🔧</li>
</ul>
</li>
</ul>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/j0MJvuMG7k8?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h3>SQL Query Builder</h3>
<blockquote>
Run and schedule SQL queries effortlessly from your WordPress dashboard.
</blockquote>
<ul>
<li>Schedule queries to run automatically at defined intervals 🕝</li>
<li>Run batch jobs for automated data exchange across multiple databases 🤝</li>
<li>AI Assistant to generate queries and fix common errors 🤖</li>
<li>Tabbed interface for running multiple queries in parallel ▶</li>
<li>Save and reuse queries – privately or globally 🔄</li>
<li>Built-in safeguards to protect core WordPress tables and ensure data integrity 🔒</li>
<li>Visual Query Builder to create complex queries without writing SQL 🎨</li>
</ul>
<h3>Data Explorer</h3>
<blockquote>
Take full control of your data with a GUI-driven interface.
</blockquote>
<ul>
<li>Manage local and remote data 🗺</li>
<li>Perform global search and replace across multiple databases and tables 🔍</li>
<li>Import SQL and CSV files, with ZIP support for handling large datasets 📄</li>
<li>Export data in various formats, including SQL, CSV, JSON, and XML 📄</li>
<li>Rename, copy, truncate, drop, optimize, or alter tables 👤</li>
<li>Advanced table and column options, such as geolocation, and enhanced search ✔</li>
</ul>
<h3>Premium Data Services</h3>
<blockquote>
Connect, sync, and manage remote databases and data files.
</blockquote>
<ul>
<li>Compatible with all plugin features ✅</li>
<li>Premium Remote Connection Wizard 🧙
<ul>
<li>Remote Databases: Connect to SQL Server, Oracle, PostgreSQL, MariaDB, MySQL, and MS Access (file-based) 💻</li>
<li>Remote Data Files: Sync with CSV, JSON, and XML files for dynamic updates (e.g., Google Sheets sync) 📄</li>
</ul>
</li>
</ul>
<h3>Legacy Tools</h3>
<blockquote>
Will be replaced by the App Builder.
</blockquote>
<ul>
<li>Available until at least december 2026 🕝</li>
<li>Featuring
<ul>
<li>Data Tables 🔍 – Can be replaced with Data Table app.</li>
<li>Data Forms ✅ – Can be replaced with Data Management app or Registration Form.</li>
<li>Maps 🌎 – Can be replaced with Map app.</li>
<li>Charts 📊 – Can be replaced with Chart app.</li>
<li>Dashboards 🎛️ – Can be replaced with Dashboard app.</li>
</ul>
</li>
<li>Use to maintain old solutions 🙏</li>
<li>Use App Builder for new projects 🚀</li>
</ul>
<h3>Useful Links</h3>
<ul>
<li><a href="https://wpdataaccess.com/" rel="nofollow ugc">Plugin Website</a></li>
<li><a href="https://docs.rad.wpdataaccess.com/" rel="nofollow ugc">App Builder Documentation</a></li>
<li><a href="https://www.youtube.com/@wpdataaccess" rel="nofollow ugc">Video Tutorials</a></li>
<li><a href="https://docs.sql.wpdataaccess.com/" rel="nofollow ugc">SQL Query Builder Documentation</a></li>
<li><a href="https://docs.settings.wpdataaccess.com/" rel="nofollow ugc">Plugin Settings Documentation</a></li>
<li><a href="https://docs.wpdataaccess.com/" rel="nofollow ugc">Tool Guide Documentation</a></li>
<li><a href="https://docs.legacy.wpdataaccess.com/" rel="nofollow ugc">Legacy Documentation</a></li>
</ul>

WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards

The free version of the plugin worked like a charm for me. Thank you very much, highly recommended!

Excellent

Turn your data into WordPress apps with tables, forms, charts & maps — no code required, with optional hooks for developers. Supports 35+ languages.

WooCommerce Custom Order Data vs WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards