Add-Ons Pro

• Plugin page: https://plogins.com/addons-pro/
• Documentation: https://plogins.com/addons-pro/docs/
• Author: WPPoland.com
• WordPress.org contributor: motylanogha
• Source: https://github.com/wppoland/addons-pro

Add-Ons Pro is the premium edition for Add-Ons. It is an add-on that requires the free Add-Ons plugin installed and active; it is distributed through Freemius (licensing, activation and automatic updates), not the WordPress.org directory.

The current 0.6.0 release ships conditional logic, file uploads, quantity-based add-on pricing, select swatches, per-option inventory and per-character text pricing on top of the free product-option editor.

PRO features

• Conditional logic - show and hide options based on the customer’s earlier choices.
• File uploads - collect artwork, proofs or briefs with per-field size and extension rules.
• Quantity-based options - multiply a selected add-on’s price by a separate add-on quantity.
• Cart and order metadata - uploaded file references are visible on the cart item and order item.
• Select swatches - show select choices as colour chips or label buttons.
• Per-option inventory - track stock per add-on row and hide sold-out options.
• Per-character text pricing - calculate text personalisation surcharges from the typed character count, with optional space exclusion.

What it does today

• Boots only after the free Add-Ons plugin has loaded and fired its addons/booted action.
• Verifies the free plugin is present and meets the minimum version, with admin notices when it is not.
• Registers premium services and hooks into the free plugin’s container.
• Adds File upload as a premium option type in the product editor.
• Validates required files, maximum size and allowed extensions before add-to-cart.
• Adds per-option add-on quantity fields with min/max limits and cart price multiplication.
• Adds select swatches and per-option stock limits in the product editor.
• Adds per-character pricing controls for text add-ons through TextConstraints, including a storefront price label.
• Runs version-tracked PRO activation defaults and database migrations.
• Declares WooCommerce HPOS and Cart/Checkout Blocks compatibility.
• Integrates the Freemius SDK for licensing, activation UI and automatic updates.

Relationship with Add-Ons

Add-Ons Pro extends the free Add-Ons plugin. The free plugin provides the core text, checkbox and select options with text-length validation; PRO adds conditional logic, file uploads, quantity-based pricing, select swatches, per-option inventory and per-character text pricing. Add-Ons Pro 0.6.0 requires Add-Ons 0.3.0 or later.