What are some alternatives?
When comparing StickyPy and Draw Cartoons 2, you can also consider the following products
Pivot Animator - Pivot Stickfigure Animator is a unique software, that allows you to create stick figure animations...
Stykz - Stykz is the first multi-platform stick figure animation program in the world (as far as we know)...
Stickman Builder - Free parametric graphic Stickman Builder, creates fascinating stick figures on the fly.
Stick Figure Master - A Free, cross-platform, 2D stick figure animation tool for beginners and experts alike. Runs directly in your browser.
Synfig Studio - Just another WordPress site
Stick Nodes - Stick Nodes is an app that allows you to easily create your own stickfigure-based animations