PromoteKit is described as 'Purpose-built for SaaS subscription affiliate programs, this tool integrates with Stripe for two-way syncing, tracks recurring referrals, and enables rapid setup within minutes' and is a affiliate marketing tool in the business & commerce category. There are more than 10 alternatives to PromoteKit, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Android Tablet apps. The best PromoteKit alternative is Push Lap Growth. It's not free, so if you're looking for a free alternative, you could try Afficone or Venturz. Other great sites and apps similar to PromoteKit are Affonso, Kiflo, FirstPromoter and TUNE.