A free app for Android, by Next edu.

Nice Mind Map is an app that allows you to create your own mind maps. This tool is used to help you remember things, generate new ideas, and share them with your friends and co-workers.

The app is free to use and you can create as many mind maps as you want. It is a very useful tool for everyone and can help you in many ways. 

How to use:

1. Open the app and enter the topic you want to remember.

2. You can add words to remember and link them with images, colors, etc.

3. After you are done, you can save it and share it with your friends.

4. You can also use it to generate new ideas and share them with your friends.