Setup guide.

Android TV Box.

Iptv smarters is one of the apps that are suported on android platforms, including android

mobiles, TV boxes and smart tvs.

in addition, iptv smarters is officielly available on google play store which means that you dont 
need to sideload the application on this devices...

Mac OS/PC.

VLC media player is a free media player that you may download from the internet.

https://www.videolan.org/vlc

and then install VLC Media Player by following the procedures.

You can begin the setup process when you have downloaded and installed VLC base on your operating system...

AMAZON FIRE STICKS.

The Amazon FireStick is a media streaming device that allows you to watch videos, download apps, 
and listen to music on your television.
It's based on the Android operating system and transforms your regular television 
into a smart television
...

Softwares for Watching IPTV.

IPTV EXTREME PRO; IPTV Smarters App; GSE IPTV App; Perfect Player 
Android STB Emulator; “IPTV”Application; IPTV on SS IPTV
IPTV on ProgTV; iOS IP Television App ;Cloud Stream IPTV; GSE IPTV App; IPTV on iOS using rIPTV
IPTV on iOS using IPTV Smarters app
...