Zerosoft Technologies

<p>Zerosoft Upsell Engine for WooCommerce gives store owners two fully independent, fully free tools to show relevant products to shoppers:</p>
<p><strong>1. Campaign Manager (rule-based)</strong></p>
<p>Create manual upsell and cross-sell campaigns that target specific products, categories, or tags. Each campaign lets you hand-pick the recommended products and control exactly where and when they appear.</p>
<p><strong>2. Smart Recommendations (automated)</strong></p>
<p>A separate, standalone recommendation engine that automatically suggests products based on shared categories and tags. It runs independently from the Campaign Manager and is configured through its own dedicated settings page: <strong>WooCommerce -> Recommendation</strong> in the WordPress admin.</p>
<p>Both features are completely free and fully functional. There are no locked features, no upgrade prompts, and no premium tiers.</p>
<h4>Campaign Manager Features</h4>
<ul>
<li>Create upsell campaigns (suggest higher-value alternatives) and cross-sell campaigns (suggest complementary products)</li>
<li>Trigger conditions: specific product, product category, or product tag</li>
<li>Display on product pages and/or the cart page</li>
<li>Choose the exact WooCommerce hook position for each page (e.g. after add-to-cart form, inside product summary, before/after cart totals)</li>
<li>Set campaign priority to control display order when multiple campaigns match</li>
<li>Enable or disable individual campaigns at any time</li>
<li>Browse and add recommended products by name search or by category</li>
</ul>
<h4>Smart Recommendations Features</h4>
<p>Smart Recommendations is a fully independent feature with its own admin settings page (<strong>WooCommerce -> Recommendation</strong>). It is not part of the Campaign Manager and is configured separately.</p>
<ul>
<li>Automatically suggests products based on shared product categories and tags</li>
<li>Scored relevance algorithm: exact category matches rank higher than related or accessory categories</li>
<li>Supports two recommendation sources: category-based and tag-based (either or both can be enabled)</li>
<li>Two display layouts: grid and slider/carousel</li>
<li>Configurable product limit (1-12 products)</li>
<li>Enable or disable display on product pages and cart pages independently</li>
<li>Configure the exact WooCommerce hook position for each page separately from campaign positions</li>
<li>Results are cached for performance using WordPress transients</li>
</ul>
<h4>Where Recommendations Appear</h4>
<p>Both the Campaign Manager and Smart Recommendations support the following display positions:</p>
<ul>
<li><strong>Product page:</strong> After add-to-cart form (<code>woocommerce_after_add_to_cart_form</code>) or inside product summary (<code>woocommerce_single_product_summary</code>)</li>
<li><strong>Cart page:</strong> Before cart totals (<code>woocommerce_before_cart_totals</code>) or after cart totals (<code>woocommerce_after_cart_totals</code>)</li>
</ul>
<p>Campaign widgets and Smart Recommendation widgets are rendered separately. If a campaign matches the current page, it is shown first. Smart Recommendations fill in automatically when no matching campaign exists, or alongside campaigns depending on hook position.</p>
<h4>Theme Compatibility</h4>
<p>All frontend widgets inherit the active WooCommerce theme’s colours, fonts, and button styles where possible. No external stylesheets or scripts from third-party CDNs are loaded.</p>
<h3>Source Code & Build</h3>
<p>The plugin source code is included in this package.</p>
<p>For admin assets:</p>
<ul>
<li>Build artifacts: <code>admin-ui/build/admin-ui/index.js</code> and <code>admin-ui/build/admin-ui/index.css</code></li>
<li>Build metadata: <code>admin-ui/build/admin-ui/index.asset.php</code></li>
<li>Build entrypoint/bootstrap file: <code>admin-ui/admin-ui.php</code></li>
</ul>
<p>For source visibility during review, matching source copies of the admin build assets are included in:</p>
<ul>
<li><code>admin-ui/src/admin-ui/index.js</code></li>
<li><code>admin-ui/src/admin-ui/admin.css</code></li>
<li><code>admin-ui/src/admin-ui/App.js</code></li>
<li><code>admin-ui/src/admin-ui/api.js</code></li>
<li><code>admin-ui/src/admin-ui/components/Campaigns.js</code></li>
</ul>
<p>To rebuild the admin UI from source:</p>
<ol>
<li>Install Node.js (18+) and npm.</li>
<li>
<p>From the <code>admin-ui/</code> directory, run:</p>
<p>npm ci<br />
npm run build</p>
</li>
</ol>
<p>The build command is defined in <code>admin-ui/package.json</code> as:<br />
   wp-scripts build src/admin-ui/index.js –output-path=build/admin-ui</p>
<h4>Third-Party Libraries</h4>
<p>The bundled admin UI is built with the following direct third-party packages, all included under GPL-compatible licenses:</p>
<ul>
<li><code>@wordpress/i18n</code> version <code>6.18.0</code> – License: <code>GPL-2.0-or-later</code> – Repository: <code>https://github.com/WordPress/gutenberg/tree/trunk/packages/i18n</code></li>
<li><code>@wordpress/scripts</code> version <code>31.8.0</code> – License: <code>GPL-2.0-or-later</code> – Repository: <code>https://github.com/WordPress/gutenberg/tree/trunk/packages/scripts</code></li>
</ul>
<p>Inline admin/frontend behaviour has been moved to enqueued assets in:</p>
<ul>
<li><code>assets/css/upsell-smart-settings-admin.css</code></li>
<li><code>assets/js/upsell-smart-settings-admin.js</code></li>
<li><code>assets/js/upsell-frontend.js</code></li>
<li><code>assets/js/widget-bootstrap.js</code></li>
<li><code>assets/js/smart-recommendations.js</code></li>
</ul>
<p>This plugin requires WooCommerce to be installed and active.</p>


Zerosoft Upsell Engine for WooCommerce

Smart upsell, cross-sell, and recommendation engine for WooCommerce with rule-based campaigns and an independent Smart Recommendations engine.

Dmytro Holovnia

BeRocket

<p>Custom Thank You Page is necessary solution that gives store owners opportunity to thank customers for their orders.</p>
<h4>General thank you page</h4>
<p>Choose 1 page that will be shown after all customer orders.</p>
<h4>Show order details</h4>
<p>Hide or Show order details.</p>
<h4>Show cross-sell products</h4>
<p>Hide or Show cross-sell products that are connected with ordered product.</p>
<h4>Show upsell products</h4>
<p>Hide or show upsell products that are connected with ordered product.</p>
<h4>Thank you page for separate product</h4>
<p>Choose thank you page for separate product.</p>
<h4>Intuitive interface</h4>
<p>Understandable and comfortable access to all settings.</p>


BeRocket Custom Thank You Page

Custom Thank You Page is necessary solution that gives store owners opportunity to thank customers for their orders.

Zerosoft Upsell Engine for WooCommerce vs BeRocket Custom Thank You Page