Русско-грузинский разговорник, developed by TravelGuidance.ru, is a free Android app that functions as both a phrasebook and a language-learning tool for Georgian. The app is designed for Russian-speaking users, particularly tourists, and features Georgian words written in Russian letters. The phrasebook is divided into 11 logical topics, each containing a set of words and phrases essential for tourists traveling around Georgia.

In addition to providing a list of common phrases, the app also includes a test feature for each topic. After completing a test, users can review their mistakes and track their progress. The goal is to learn all the words in a given topic with 100% accuracy.

Overall, Русско-грузинский разговорник is a great tool for those who want to learn Georgian. It provides a basic foundation for the language, and its test feature helps reinforce learning. Whether you want to learn just a few phrases or dive deeper into Georgian grammar, vocabulary, and syntax, this app is a good starting point.