Happy Birthday Cards & GIFs is a free Android application developed by davno.ru. It falls under the Social & Communication category and offers a vast collection of beautiful happy birthday images, greeting cards, and gif animations.

The application is an excellent tool for people looking to send birthday wishes to their loved ones in a unique way. The user interface is easy to navigate, and the images are categorized according to various themes, making it easy to find the perfect image for any occasion. The app also offers a search feature, which allows you to search for specific images or animations.

The collection of images and animations is impressive, and you are sure to find something suitable for your recipient. The app is updated regularly, and new images are added frequently. The only downside is the occasional ad, but they are not intrusive and do not detract from the overall experience.

Overall, Happy Birthday Cards & GIFs is an excellent application for anyone looking to send personalized birthday wishes to their loved ones. With its vast collection of images, animations, and easy-to-use interface, it is a must-have app for anyone who loves to celebrate birthdays in a unique way.