.Play vs Sifr
A side-by-side look at .Play and Sifr. For an in-depth review of either product, follow the links below.
.Play
Video & Movies
.Play is a video platform that allows users to easily create and share interactive videos. It has features for adding quizzes, annotations, calls-to-action, and more to make videos more engaging.
videointeractiveengagementquizzesannotations
Sifr
Development
Sifr is a free, open-source JavaScript library that allows websites to replace plain text with custom typographic designs using Flash. It is used to create highly customized text and headings on websites.
typographytext-replacementflashfontsheadingsopen-source