What is new in 4.0 update?

What is new?

1) You can now give it a name and save it anywhere you want

2) Fixed some bugs and cleaned up the code behind the software.

Thanks for reading. :)

What will be new in 5.0 update?

1) The ability to use the eraser to delete your mistakes. 

2) More image types  format support. 

3) Coming to Windows.

Thanks Jonathan Steadman