BitNotes

BitNotes is a note-taking app for your Android.
Instead of buying a composition book/notebook and keeping your notes in there, this app organizes your notes.

You can try the lite version before you pay for this.
The lite version restricts you to 1 book and has ads.

If you are a writer, and you want to write books without wasting paper, this is also for you!




Example
Make a book called science notes. Then make sections/chapters for Genetics, Biodiversity, Humans, etc.
Each of them can have pages. For genetics, you could have History, Genotypes, and Mendel's Laws.


You don't have to have sections. Pages can be put directly in the book.






You may ask, "What about InkPad, Google Keep, ColorNote, etc?"
Those apps are designed like sticky notes, and organizing a lot of notes isn't easy. If you like sticky notes, then I'm sorry, this app isn't for you.