MiNGOMi! is a special uninstaller app that you’ve never seen before. This uninstaller can be shared among all of users. In other words, it is "Social uninstaller" or "Global recycle bin for apps".
We can check the inside of MiNGOMi!, there are many apps which someones threw away. If you are interested in these apps, you can check the details and install them on Google Play.
This system is simple and easy!