Sublium is a plugin for WooCommerce that allows online store owners to offer and manage subscriptions, recurring payments, and memberships. Below are 10 e-commerce platforms apps with similar functionality to Sublium, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
Subliqo Subscription is a WooCommerce plugin designed to enable recurring product subscriptions on WordPress-based e-commerce sites. It addresses the needs of store owners seeking to sell and manage subscription products with automated billing and customer self-service capabilities. The plugin integrates with Stripe for secure card payments, supporting SCA and 3DS2 compliance through the Payment Intents API. Key features include automatic renewals processed via hourly cron jobs, with smart retry logic that attempts failed payments up to three times. Subliqo provides a customer portal where subscribers can pause, skip, cancel, or update payment methods without requiring support intervention. The platform also offers customizable email notifications, with eight templates triggered by lifecycle events such as subscription creation, renewal, payment failure, and reminders. Store owners have access to a live analytics dashboard within the WordPress admin, displaying metrics like monthly recurring revenue, active subscribers, churn rate, and payment success rates. The plugin can generate PDF invoices for each billing cycle and allows for one-click export of subscription data to CSV format. Subliqo is compatible with both simple and variable WooCommerce products, letting merchants set custom billing intervals and enable subscriptions per product. Installation involves adding the plugin to a WooCommerce store, configuring Stripe API keys, and enabling subscriptions on desired products. The plugin is offered completely free of charge and is licensed under the GPL v2 open-source license. Documentation, live chat, and email support are available to assist users. Subliqo Subscription is positioned as a trusted solution for WooCommerce merchants aiming to manage recurring revenue efficiently and with minimal manual intervention.
SUBRE – Product Subscription for WooCommerce is a WordPress plugin that lets online stores convert products into subscriptions with recurring payments. It supports flexible billing cycles, customer management, and seamless integration with WooCommerce, helping businesses boost revenue through subscription models.
ArraySubs is a free WordPress plugin for WooCommerce that provides comprehensive tools for managing memberships, subscriptions, recurring billing, and content restriction. It includes a customer portal, retention flows, and analytics, streamlining subscription management for online stores and membership sites.
Subscriptify Subscriptions Lite for WooCommerce is a free WordPress plugin that adds basic subscription and recurring billing features to WooCommerce stores. It allows store owners to mark products as subscriptions, configure billing intervals, and manage renewals without requiring premium extensions.
Subly is a web-based platform that centralizes and tracks all your subscriptions, providing analytics, renewal alerts, and budgeting tools. It helps individuals and small businesses gain financial transparency and control over recurring expenses.
Subi Subscriptions is a Shopify app that helps merchants boost sales by enabling subscriptions, memberships, product bundles, and loyalty programs. It streamlines recurring payments and customer retention for online stores, making it easier for Shopify store owners to manage and grow their businesses.
Doctor Subs is a WordPress plugin designed for WooCommerce store owners to monitor, detect, and fix subscription issues automatically. It provides one-click fixes, undo functionality, and proactive error notifications to ensure smooth subscription management.
Flexi Subscription is a WordPress plugin designed for WooCommerce stores to manage recurring payments, split payments, automated renewals, and subscription upgrades or cancellations. It helps freelancers, advertisers, and course creators automate and scale their subscription-based offerings.
Milo Subscriptions is a WordPress plugin designed to enable subscription-based billing for online stores, with or without WooCommerce integration. Targeted at merchants and developers seeking to sell recurring products or services, the tool positions itself as a modern, free alternative to WooCommerce Subscriptions, offering core features without upsells or hidden fees. Both Milo Subscriptions and its companion payments plugin are free to use, with only a small flat commission charged per transaction. The platform supports two primary modes: WooCommerce Mode for stores using WooCommerce, and Standalone Mode for those operating independently on WordPress. It provides recurring billing with customizable renewal schedules, supports free trials, sign-up fees, and lifetime subscriptions, and includes customer self-service features such as the ability to pause, cancel, change payment methods, and view renewal history from a dedicated dashboard. Transactional emails, a one-click migration tool for transferring existing subscribers from WooCommerce Subscriptions or WP Swings (with payment tokens preserved for uninterrupted renewals), and a cancellation survey to gather churn data are included in the free offering. Milo Subscriptions integrates with multiple payment gateways—Stripe, PayPal, Mollie, and Square—through a single extension, supporting both live and sandbox modes and offering SCA readiness, payment vaulting, and renewal awareness. The plugin is compatible with WooCommerce High-Performance Order Storage (HPOS) and fully supports the block-based cart and checkout, eliminating the need for shortcodes. For developers, a REST API with over twenty endpoints allows programmatic management of subscriptions, renewals, and customers. The plugin’s extension architecture is designed to accommodate add-ons, which can be purchased individually or as a discounted bundle, covering additional scenarios such as failed payment retries, subscription coupons, gifting, and adding subscription options to existing products. Milo Subscriptions is maintained by a team with experience in e-commerce and WooCommerce plugin development. The core plugin and essential features are genuinely free, with premium add-ons available for advanced needs. This makes it suitable for WordPress store owners and developers looking to implement or migrate subscription billing with flexibility and minimal overhead.
Subscription & Recurring Payment for WooCommerce is a WordPress plugin that enables WooCommerce stores to offer subscription-based products with flexible billing cycles and automated recurring payments. It supports multiple payment gateways, free trials, and advanced subscription management features for store owners.
