Which is better, Letao or Haoyunlai?

Letao is a software that makes money by doing tasks. All tasks are simple, high return, risk-free and zero investment. Usually, you can make money by doing tasks in fragmented time, and you can get rich bonuses by inviting friends to participate. Haoyunlai app can't withdraw cash, so it begins to play temptation, but the threshold set is 50 yuan to withdraw cash. However, when the withdrawal requirement is almost reached, it will close the opportunity to get the red envelope, so that you will never get the red envelope.