What's new in 4.0.0 • Insights: see how your catalogs perform and share a PDF report to WhatsApp, Drive, email or print • Accurate view and follower counts • Report a catalog, and confirm before you unfollow • Folders and groups: all items now load, plus Edit Group, Unsave and Move to Folder • Edit Profile now saves your details correctly • Notification taps open the right screen • Chat and QR scanner improvements • Updated Privacy Policy, Terms and FAQ • Bug fixes and stability improvements

What’s New Improved app performance and stability. Fixed bugs and resolved known issues. Enhanced the overall user experience. Update to the latest version for a better experience!

Communication 21 Manages All Your PDF Catalogs For Free Communication 21 provides you with the privilege to upload, manage and share your catalogs to anyone, and it’s absolutely FREE-OF-CHARGE. You’ll be able to keep track of all whom have saved your catalogs, and with build-in analytics to give you the market intelligence you need. Recipients will always view your latest catalog version whenever changes are made. You will have the ability to post News and Events to one, multiple or all your catalogs, and many other features: • Upload unlimited PDF Catalogs. • Unique QR code generated for each and every uploaded catalogs. • Embed YouTube video to each catalog. • Share your catalogs via various chat apps like WhatsApp, LINE, WeChat, Zalo, Kakao, Viber, Telegram, Facebook Messenger, SMS, emails, etc., or simply by showing catalogs’ QR code. • Share catalogs to social media platforms like Facebook, LinkedIn, etc. • Track and view lists of all whom have saved your catalogs. • View analytics of those who have viewed your catalogs. • Chat with those who have saved your catalogs. • Post News and Events to one or multiple catalogs. • Option to PRIVATISE your catalogs for added security. • Share Folder options allows you to group your catalogs into one folder and share unlimited numbers of catalogs at one go. • Share Name Card options gives you the convenience to share your name card to anyone who doesn’t have the catTHIS app installed. • And many other amazing features.