You need Cydia App store on your iPhone In Cydia App store search for Snaptube for IOS You will get your respective App Once you get the app click on download option and then simply install it from file manager As the Snaptube IOS app get downloaded on your phone you need to place the icon on the home screen and your work would be done.
Alternatives of Snaptube IOS:
Firstly, Make sure the cydia app is installed in your iPhone Once you install Cydia in your phone open the app and search for MXTube in search bar Download its Apk file and click on its install button Once you install the apk version take the app icon to home screen and your app will get installed in your phone Simply Open MXTube and enjoy the show
Now Download and live stream the videos of your choice using this alternative of snaptube IOS