Refport vs Siren

Refport is affiliate software for SaaS teams that tracks referrals through paying subscriptions and automates partner payouts. It links referrals, attribution, conversions, commissions and payouts in an auditable data trail. Its Stripe connection calculates commissions from Stripe revenue; Shopify sales ingestion, REST API access and webhooks support other billing setups. Payouts can go through Stripe Connect or PayPal. Configurable fraud rules include duplicate customer-email detection, suspicious-domain monitoring, blocked traffic sources and exclusions across programs. The 14-day trial requires no credit card and includes paid features except payouts, with limits of 500 links, 10,000 clicks per month, one custom domain, three Partner Groups, one Program and three seats. The free plan includes 100 links, 5,000 monthly clicks and one seat. Starter costs $49 a month and includes two Programs, three seats and a $10,000 monthly Partner Revenue limit. Refport provides web and API access and a partner portal. The maker says adding its SDK and connecting Stripe takes about five minutes. Refport is based in Dijon, France, and offers support by email and a free 30-minute demo with the founder.

Siren manages partner and incentive programs for affiliates, referrals, royalties, loyalty, revenue sharing, and sales commissions. It tracks clicks, leads, sales, renewals, and other events, then attributes outcomes and calculates commissions or rewards. Its feature page describes five attribution models: first-touch, last-touch, top-score, shared engagement pool, and performance-weighted pool. A partner portal supports partner access, while Siren tracks approvals and payouts and exports payout batches for the payment method a customer uses. WordPress integrations include WooCommerce, Easy Digital Downloads, LifterLMS, LearnDash, Gravity Forms, Ninja Forms, and North Commerce. Managed Cloud integrations include Shopify, Stripe, HubSpot, Salesforce, NetSuite, plus API and webhook connections. Siren is available as a self-hosted WordPress plugin and in hosted Cloud or Full-Service editions. For WordPress, affiliate, commission, and payout records remain in the customer's WordPress database and can be exported. The Lite plan is free. Paid WordPress plans start at $229 a year for Essentials; Plus is $299 a year and Pro is $499 a year. The plugin requires self-hosted WordPress 6+ and PHP 8.1 or newer, and does not directly integrate with MemberPress.