WxTouch

You will need to buy a monthly subscription, to use this app.

Change content on our self-sufficient NFC ePaper displays easily with this app. No access point or special software needed. Just the ePaper displays from Woutex and the app. Ideal for small projects with up to 200 ePaper displays or bigger projects where the price tags/information tags do not require daily updating. Please contact us for larger projects, as we have better options available.

At the beginning, you can select to view all NFC positions for all sizes of displays. This way, you'll know exactly where to touch with your smartphone.

The NFC position inside your smartphone varies depending on the brand. After a couple of tries, it will be easy to locate. Upload your own images or choose a pre-made template with configuration fields.

For uploading, please note that only PNG and JPG files are supported. Each size of display has a different resolution; for example, the 2.9" display supports a resolution of 296x128 pixels. Only black/white/red are supported.

For communication via NFC, please make sure to touch the displays with your smartphone. NFC can only transmit small data packages. If it does not work the first time, it's normal; sometimes it takes a couple of tries, depending on how much detail the picture has.

After a few tries, you will get to know the technology better and it will work instantly.

Terms of Use - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/