"Умный словарь" or "Smart Dictionary" is an Android app that provides a simple and fast way to learn definitions of any existing words or phrases and get reference information about objects or people. With its convenient and minimalist interface, the app is easy to use and intuitive. The app has a vast collection of words, and unlike other dictionaries, it will never become outdated since it sources its data from authoritative online sources.

One of the app's additional features is voice input, which makes it easy to search for words while on the go. Another feature is the ability to add words to "My Dictionary" for future reference.