Sublium is a WooCommerce subscription management plugin that lets store owners sell and manage recurring products without technical complexity. It handles physical product subscriptions (Subscribe & Save), digital memberships, service retainers, and installment payment plans. Unlike basic billing plugins, Sublium combines subscription management, retention tools, payment recovery, and analytics in one lightweight package. Store owners can launch their first subscription in under 5 minutes using a guided setup wizard. No coding required. Sublium helps reduce churn with smart cancellation flows that present benefit reminders, collect feedback, and trigger automated win-back offers before a subscriber cancels. Its payment recovery system automatically retries failed charges and lets customers update expired cards with a single click, no login needed, recovering 10-15% more failed payments. Subscribers get a self-service portal to pause, skip deliveries, swap products, upgrade or downgrade tiers, and manage payment methods on their own, reducing support tickets by 40-60%. The built-in analytics dashboard tracks MRR, ARR, churn rates, cohort performance, and revenue forecasts so store owners can make data-driven decisions. Built by the team behind FunnelKit, trusted by 40,000+ WooCommerce businesses. Integrates with FunnelKit, LearnDash, TutorLMS, MemberPress, and AffiliateWP. Supports Stripe, PayPal, Square, Apple Pay, and Google Pay. Free Lite version available. Paid plans start at $99.50/year with zero transaction fees and advanced features.