Is there any APP suitable for couples?

First of all, let me explain here that I am a boy, but since I want to recommend a couple APP. As a boy, you still have to think of the girls.

What I recommend to you is the Meiyou APP, which I believe everyone basically doesn't know. On the one hand, girls can use it by themselves, on the other hand, boys can keep abreast of their girlfriends' physical condition through this APP, so that in the most appropriate situation, based on what girls need, such as brown sugar water, they can also supervise girls not to eat casually for a certain period of time.

Generally speaking, this is a good APP to promote the relationship between men and women. I hope gay men can make good use of it. Thank you, needless to say, take good care of your girlfriend!