UniMatrix is a standalone PHP-MySQL script to build a membership website, affiliate program, or network marketing using a Unilevel plan or Forced Matrix plan with spillover and re-entry options. The script also comes with essential features to run a successful referral system and MLM program, including membership with interval renewal, multiple commissions, rank system, genealogy view, SaaS (Software as a Service) Digital Store for secure content (articles, reports, video or audio embedding, webinar access, etc.) and digital downloads with custom pricing and commissions, referrer randomizer, member website directory, and more advanced features.