On the market have many free apps to use with our iptv service.
For Android we always recommend our Iptv Service App. If you want to use other apps you need to download one from it: IPTV Extreme , rIPTV, Lazy Iptv

For Ios Device the best is to download our Iptv Service App from the Apple Store else you can use GSE IPTV or IPTV Extreme.