Поздравления - С Днем Рождения is a free Android application developed for the Education & Reference category under the Books subcategory. The program is a collection of birthday greetings that are divided into categories such as Funny congratulations, Short, Girlfriend, Friend, Sister, Brother, Mom, Dad, Woman, and Man. The app allows users to send congratulations to social networks like VKontakte, Odnoklassniki, Moi Mir, Facebook, and Twitter, copy and transfer to a third-party application, such as a text editor or an application for sending SMS, and send congratulations through any messenger installed on their smartphone. All of these features can be accessed with a single touch.

The app is user-friendly and easy to navigate. It provides a wide range of greetings that users can choose from and share with their loved ones on their special day. However, the app lacks personalization options and the greetings provided are limited to the categories mentioned above. Nonetheless, Поздравления - С Днем Рождения is a great app for anyone looking to quickly and easily send birthday greetings to their friends and family on social media or through instant messaging services.