Vidra - The easiest and fastest way to make an explainer video.
GoAnimate - Make your own animation quickly and economically with GoAnimate. Reach prospects and customers with animated videos online about your business and products.
OFFEO - Create amazing social videos in minutes 🎬
VideoScribe - Make your own whiteboard video animations with Sparkol VideoScribe – award-winning video scribing app for PC, Mac and iPad. Free trial available.
Adobe Voice - Tell better stories with animated videos
Blender - Blender is the open source, cross platform suite of tools for 3D creation.