Sure. We typically call that a “dashboard.“
There are many different options, some with a license fee, some offered for free.
These are all software, and then you provide your own WiFi phone or tablet to use with them. They are usually customizable, so you pick which devices to display.
The most popular is probably actiontiles, but there are several others as well.
See the following recent discussion thread: (the topic title is a clickable link)
Note that a “keypad” is a physical device with buttons. It doesn’t display any information other than maybe a single indicator light. So I don’t think that’s what you’re looking for. If you are, then we can discuss those options. This is a picture of a typical keypad:
