FlipaClip, OpenToonz, Synfig Studio, Callipeg, Toon Boom Studio, Toon Boom Harmony, Glaxnimate, Vectorian Giotto, Animation Desk, MonkeyJam, RoughAnimator, Xara Designer Pro, QueekyPaint, InsightPoint, ToonZoom Animate, sK1, Wick Editor, Karbon, EasyToy, EasyToon, KToon, Expressive Animator, OpenToonz (Morevna Edition), Brush Ninja, ChalkMotion, Rubber Hose 2, Creative Docs .Net, Torapp guilloche designer, CreaToon, Mayura Draw, PageFocus Draw, White Elephant, Skencil, Tahoma2D, gokigif are some alternatives to Pencil2D.