SolidPTC is a Pay Per Click solution that is mainly used for building a business website that can offer advertising campaigns, and sales and generate traffic on the websites.
Demo: https://codecanyon.net/item/solid-ptc-advanced-pay-per-click-platform/54996559
RevPTC is a professional Multilevel Marketing Solution that comes with pay per click (PPC) system. It’s developed for those people who want to start their Multilevel business website with additional PTC features.
Demo: https://codecanyon.net/item/revptc-multilevel-binary-ptc-platform/32528500