Лучшие СМС поздравления is a free Android app developed by Solomin Andrey. This app is an excellent source of congratulations and wishes for all occasions. The app features a vast collection of congratulations in verse, prose, SMS, and more. You can add your own holidays and events, and the app will show how many days are left until the event or holiday. Additionally, the app will send you a notification in advance of the event. With this app, you will never forget to congratulate your friends, family, and colleagues. You can choose your favorite congratulations and send them via SMS or social media. You can also edit the text of the congratulations before sending. The app includes congratulations for birthdays, New Year's, Christmas, Easter, Labor Day, Victory Day, and many other occasions. All congratulations are free.