Turning your iPhone into a WiFi Hotspot is simple if you have a jail-broken iPhone. Â Your first FREE option is byÂ PDANet. Â UnfortunatelyÂ the FREE version gives you only HTTP however normally that’s ok. Â The Paid version gives you everything. Â The second option is MyWi. Â There is no Free version but for $9.99 1 time only, your iPhone will be a free Wifi Hotspot.
Android is simple and Free: Â GotoÂ settings, Wireless & networks, Portable wifi hotspot.