Behringer X AIR XR12

Just like the Behringer mixing desk the preamps are great, the app-mostly in android system- is very user friendly, though in iOS sometimes laggs. I've worked with its on board wifi sometimes and it worked pretty fine, but just to be sure I use a personal wifi router. Generally, a good rack mixer for small setups considering the price, although it wouldn't hurt to have the ability of multi-track recording just like the XR18.

with only two AUX out there is limited applications for this but makes for a great all--in-one digital desk for small band or those with simple needs.
Have found using the built-in wifi is bad. It hinders the OS and results in a very poor performance. Using an external wifi router solves this.
the App can be a bit fiddly as a standard ipad app only leaves you about 5cm (2 inches) fader travel.
ideal for small band/act on a budget who want a digitial desk or to mix from out-front via ipad

the wifi doesnt work properly. No feedback supressor. The rest is amazing