Happy Birthday Card Maker is a free iPhone app developed by Irina Tiukalova. This app falls under the category of Business & Productivity and aims to help users keep track of their friends' birthdays, receive notifications and reminders, and send personalized birthday messages and cards.

With Happy Birthday Card Maker, users can easily manage their contacts' birthdays by accessing age, photos, and address book data. The app provides a vast collection of over 200 birthday wishes, allowing users to effortlessly find the perfect message for their loved ones. Additionally, there are more than 100 birthday cards available, which can be saved to photos and sent directly to the birthday person.

To add a touch of fun and creativity, Happy Birthday Card Maker also offers a selection of over 50 stickers packs that users can send along with their birthday wishes. This feature allows users to personalize their messages and make them more enjoyable for the recipient.

Overall, Happy Birthday Card Maker is a convenient and user-friendly app that helps users remember and celebrate those special days in their friends' lives. With its comprehensive collection of birthday wishes, cards, and stickers, users can easily surprise their loved ones with heartfelt and personalized greetings.