Electrician here, I followed the diagrams and completed the circuit per the diagram but there are actually so many ways to make the circuits work. This app is very picky about which orientation it accepts and a lot of the times it accepts an orientation that differs from the diagram given. One more issue is that I can only undo the last wires I put down instead of cutting out select ones. Fix these issues and would be 5 stars for me.

Looks good for someone who needs to learn the basics, it walks you through preconfigured labs. I was looking for the ability to draw my own and simulate if 120v and 12v transfer switches were configured properly between shore power, generator power, battery power, alternator power, and solar power in an RV I’m renovating. Like Visio with electrical components and it would tell you if it was wired properly (simulator). Will request a refund when the charge goes through and will keep looking. Thx

Your program has a flaw of not having an option to only erase 1 previous connection build, it only offers a go back which will get rid of the complete connection you just made. Along with when you try and make 1 connection and then make a second the first connection keeps wanting to continue and won’t let you have a new connection without a random connection line being made as well

I was looking forward to this app as I wanted to go back into motor controls and literally I can’t get past the first lesson because the app keeps freezing and crashing my phone. This needs to be fixed. I will change my review once the issues are solved. Also I was going to pay for the premium version of this app to unlock everything else but not with the horrible bugs it has!