Going to Russia for your career and education? If so, download Learning Russian language. This app contains a list of common vocabulary words (ex: colors, seasons, directions, etc.) and exercises for beginners. 

All words have an audio pronunciation. Try to mimic the pronunciation of the words, as proper pronunciation is the key to being understood by native Russian speakers. On the other hand, the exercises give you the option to hide Russian or English words to build your vocabulary and support memory retention. 

If you're taking basic Russian language classes, feel free to use Learning Russian language as supplementary material.