AffiliateWP vs Simple Kuma

AffiliateWP has no write-up on Specifiction yet; its figures are above.

Simple Kuma is a self-hosted affiliate tracker for monitoring clicks, costs, and conversions on infrastructure the user controls. Campaigns can include traffic sources, offers, landing pages, and tracking links, with real-time campaign statistics. Server-side JavaScript and PHP capture provide redirectless tracking intended to preserve tracking tokens. Its mobile-friendly dashboard shows clicks, conversions, revenue, ROI, visitor logs, and campaign data. REST API v1 supports campaign, offer, and statistics management using Bearer API keys, with a documented limit of 120 requests per minute per key. The project repository describes Meta/Facebook ad cost sync, Google Ads cost sync, and Google conversion delivery. A guided installer covers requirements, database connection, and administrator setup. Hosting requires PHP 8.2 or later, MySQL 8 or later or MariaDB 10.3 or later, and Apache or Nginx. The maker says data stays on the user's server, and the code is published under AGPL-3.0. The Free forever plan costs nothing and lists unlimited campaigns, clicks, domains, offers, and traffic sources.