Loop Subscriptions offers no permanent free tier, but a free trial is available for evaluation. According to G2's pricing data for Loop Subscriptions, the Starter plan at $99/month with a 1.00% transaction fee covers essentials: branded customer portal, dunning management, cancellation flows, bundles, and one-click email actions. Loop Subscriptions's Pro plan at $399/month drops the transaction fee to 0.75% and unlocks dedicated CSM support, 24x7 Slack access, gamified subscriber journeys, personalized upsell profiles, multilingual experience, user permissions, and Admin/Storefront APIs with webhooks. G2 reviewers specifically highlight the gamified features and CSM support as standout Pro-tier differentiators driving measurable retention improvements.