Feather Attribution - A free and tiny javascript library to track UTM tags, ref and referrer data client side so you can store these in your own database.
Crowdfunded - A database with extensive data on crowdfunding campaigns
LoyalAs - Get and track referrals automatically.
HandUp Campaigns - Assemble your community to donate to those in need
ToneDen Lasso - Put fan and customer acquisition on autopilot
Bourgad - Each new tab becomes a donation ✨🌍