Can your Android and iPhone be used as a second dual-monitor monitor? - TheTechieGuy


How to use your phone and tablet as a second (and third) monitor display – This is free and works on both Android and iOS and within seconds you can turn ANY tablet or phone into a dual-screen for your laptop or desktop. You can do it wirelessly or via a cable so you are not tethered to a desk.

Having a second or third external monitor is so helpful and it works perfectly – here is what you need to know to set this up

For more info:


Which phone should you buy? The latest Samsung Galaxy S9, Note 9, Samsung Galaxy s10? or perhaps the Apple iPhone X? What about the Google Pixel phone? Want to know the best cell tips and tricks? You are in the right place!

My name is Liron Segev, aka TheTechieGuy, and I make tech simple for everyone to understand – I answer your technology questions making so you are more productive more efficient and getting more out of your phones, gadgets, and apps

Liron Segev aka TheTechieGuy



20 replies
  1. Red Vespa
    Red Vespa says:

    Hion Liron, this is very cool. I have an HP external monitor that I have never been able to get to work with my HP Omen laptop. I know! HP to HP you'd think would just work! Plus HP customer support has been zero for me with this issue. So, this little app turns my Samsung tablet and my Acer Chromebook into a 3 monitor set up, albeit with a couple of Windows 10 know problems but I can live with that, so take THAT HP…

  2. Kim Jakab
    Kim Jakab says:

    Thanks for this trick!

    Now since I already have extended screen connected to my laptop, I can see 4 of your videos at the same time and be 4 times more productive 🙂


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