Greasy Fork is available in English.
[LITE] 自动完成课程，自动刷XP，破解连续天数、宝石等！黑掉Duolingo就是这么简单！
It's no features to try for free. All are available in pro. The user must buy the key to unlock it.
It seems you haven't watched our video tutorial, you can absolutely use the completely free tool to farm xp automatically when you have a super family. If you want to use without super family, you need to use the paid version. The choice is yours and saying there are no free features to try is completely untrue
It's no features to try for free. All are available in pro. The user must buy the key to unlock it.