GreatFireVPN is a circumvention tool designed to bypass internet censorship in countries like China, Russia, Iran, and Turkmenistan. It uses multiple robust fallback strategies to ensure reliable access, automatically connects to the fastest server, and offers split-tunneling on Android. With a strict no-logs policy and no email required for the free trial, it prioritizes user privacy. Available on Android, iOS, macOS, and Windows, it supports up to 10 devices per account and accepts crypto payments.