What impractical mobile phone software have you tried?

Some mobile phone software really sucks, so I downloaded a lot.

1, costume dressing APP. I am a fashion designer, so I downloaded such a software, but this software is really not practical. That is to say, when I first discovered the software, it was a whim, so I would play it excitedly for an hour or two. But there are a number of ancient costumes in it, which were finished at once, and the effect is still very poor. The key is that my mobile phone only has 16G, so putting an extra APP really takes up a lot of space. I haven't deleted it for a week.

2. Mi Duo music. This is a software for listening to songs, but I really think it's chicken ribs. To tell the truth, people like me who have listened to songs since childhood still have a cool dog feeling. After all, being loyal to customers is like loving Nokia. But Mi Duo Music lost to Cool Dog emotionally, and their roles overlapped. The key is that if you want to sing, it's better to sing it, because more people use it. Mi Duo music has no advantage in use and software. So I downloaded this software on the same day, and after playing for a while, I uninstalled it.

3.WORD document. If you want to go out often and deal with files, you can download one, but this APP is really useless for my computer and work that doesn't need to travel. At that time, I heard that I downloaded a good office. Later, I left for more than a month to run a wool shop, and I didn't even have a chance to open it. If there is a problem, I will deal with it directly on the computer. Later, I uninstalled it. Everyone should download the software according to their own situation, and don't follow suit.

What about you? Have you ever downloaded an app without eggs? Say it and clear the mine for everyone.