What is Reddit's opinion of Ultimate Car Audio App (FREE)?

From 3.5 billion Reddit comments

There are so many newbies that need this app.

https://play.google.com/store/apps/details?id=com.xplicit.xplicitaudioapp

They need to know how to calculate ohm loads and that no matter how you wire them you always add the wattage together and get an amplifier capable of the summed wattage at the proper ohm load.

Spend money on a multimeter. It's one of the most critical pieces for setting up and troubleshooting equipment.

Know your power requirements, wire and fuse sizes needed.

https://www.crutchfield.com/S-jZk5f61qZHN/learn/learningcenter/car/cable_gauge_chart.html

Xplicit Audio ultimate car audio app. Calculators(Ohm's Law, sub cone area, amp power, voice coil wiring, etc) and tone generator https://play.google.com/store/apps/details?id=com.xplicit.xplicitaudioapp

Supposedly iOS version coming soon.

The problem lies in the number (or lack thereof) of common walls. Which means the walls that the box shares with the port. When this happens. winISD assumes the port shares no walls common with the box. So this one you can throw out of the equation.

use https://play.google.com/store/apps/details?id=com.xplicit.xplicitaudioapp&hl=en_US&gl=US or https://play.google.com/store/apps/details?id=com.xplicit.ultimatecaraudioapp&hl=en_US&gl=US

It lets you specify how many will be shared