Kollezyum is a free social networking app available on the iPhone platform. It allows users to create their own digital business cards, share them with others, search for other users' cards, and communicate with them.

With Kollezyum, users can easily create their personalized digital business cards, including their name, surname, email address, phone number, and website address. The app provides a user-friendly interface for designing the cards, allowing users to choose different templates and customize the layout according to their preferences.

Once the digital business cards are created, users can share them with others through various methods such as QR codes, direct links, or email. This makes it convenient for networking events or professional meetings, as users can quickly exchange their contact information digitally.

Furthermore, Kollezyum offers a search feature that enables users to find other users' business cards based on criteria such as name, surname, company name, or location. This makes it easier to connect with potential business partners or clients.

In addition to card creation and sharing, Kollezyum also facilitates communication between users. Users can utilize the contact information provided in the digital business cards to send messages, emails, or make phone calls directly through the app.

Overall, Kollezyum is a handy social networking app that simplifies the process of creating, sharing, and managing digital business cards. It provides a convenient platform for professionals to connect, network, and collaborate effectively.