Shining Mask vs Echo Net+

Shining Mask is a cool app to control LED display mask. It can change the display text and display effect in the app, provide various interesting animations and pictures to meet your desire for performance. You can also take photos or read the display effect from photo album pictures. Cool and diverse playing methods make your mask equipment unique. Shining Mask是一款控制LED显示面具的酷炫App,实现在app中更改显示文字以及显示效果，提供各种有趣的动画和图片，满足你的表演欲,更可拍照或从相册图片读取显示效果，酷炫多样的玩法，让您的面具设备独一无二。

Echo Net moves files and text between your devices over your local network. No cloud, no accounts, no cables and no size limits. Your data never leaves your network. Open Echo Net on two devices connected to the same Wi-Fi and they find each other in seconds. Tap a device, pick photos or files, and they arrive at full network speed. Send a snippet of text and it lands right in the clipboard of the other device, ready to paste. FEATURES Instant discovery: devices on your network appear automatically, no setup and no pairing codes. Any files: photos, videos, documents, archives. Multiple files at once, no size limits. Text and clipboard: send a link or a note, it is copied on the receiving device instantly. Trusted devices: approve your own devices once and every next transfer is accepted automatically. Encrypted: every transfer is protected with TLS, device keys are verified on each connection. Private by design: no servers, no accounts, no analytics, no tracking. Everything stays in your network. Works across platforms: iPhone, iPad, Mac and Windows. The Windows app is available on our website. Two languages: English and Russian, switchable in Settings. Echo Net needs local network access to discover your devices. Transfers work only between devices connected to the same network.