Wurdle - Wurdle game is a fast-paced word game to learn some new words while having fun in your small coffee break and start working again right after finishing a level.

NWEA Assessments - NWEA Assessments creates a personalized assessment experience by adapting to each student's learning level.

Fill-Ins - Fill-Ins app offers features that let you clue so you can complete challenging puzzle grids by filling them with all the given words.

ALEKS - ALEKS is a web-based artificially intelligent assessment and learning system that uses adaptive questioning to accurately determine exactly student knows.

Word Fit Fill-In Crosswords - Word Fit Fill-In Crosswords app enables users to drag their fingers between the given letters so they can trace and find correct words.

iSpring QuizMaker - iSpring Quiz Maker is easy-to-use quiz software. Create interactive quizzes and surveys in HTML5 & Flash and embed them in a website or publish for any LMS!