ICT-AAC Glaskalica is a free Android application developed by ICT-AAC. It falls under the Social & Communication category. The app is designed to help users improve their phonological awareness, which is a fundamental skill required for reading. The app achieves this by helping users recognize the first, last, or all the sounds in a word.

The app features over 200 carefully selected words that are categorized based on their complexity. Users have access to six levels of difficulty, each with a varying degree of complexity. The app displays an image that represents the word and allows users to hear the entire word or spell it out letter by letter.