Nixplay is a free multimedia app available for iPhone that allows you to share photos and videos with your friends and family through your Nixplay Wi-Fi Cloud Frame. With this app, you can easily send and receive photos and videos to display on your frame or theirs. You can also caption your photos and add comments to your friends' photos.

Moreover, Nixplay allows you to share up to 15 seconds of video in each instance and invite friends to share photos and videos to your frame. The app also functions as a remote control for your frame, allowing you to manage and customize your display easily.

In conclusion, Nixplay is an excellent app for anyone who wants to stay connected with their loved ones by sharing their moments through their Nixplay Wi-Fi Cloud Frame. With its user-friendly interface and powerful features, Nixplay is a must-have app for any photo enthusiast.