Keyframes vs XLTweet

Keyframes is a free and open-source animation software focused on cut-out style animation. It has simple tools for drawing, animating, and rigging 2D characters for cartoons and other productions. Keyframes makes it easy to create frame-by-frame animations.

XLTweet is an open-source Twitter client for Excel that allows you to track Twitter analytics, manage tweets and profiles, and schedule tweets, right from within Excel. It provides easy Twitter integration without needing to leave your spreadsheet.