Packery is free for non-commercial, personal or open source projects and applications whereas one-time purchase of a commercial license is required is it's used in commercial projects and applications.
- Standard options to set columns and gutter.
- Stamped elements (like a sticky note)
- Many built-in methods to manipulate the layout. (addItems, destroy, fit, remove, stamp, unstamp, get Item.......)
- Call events (DragItemPositioned, fitComplete, layoutComplete and remove Complete)