What is Hotspot ?
A hotspot is a physical location that offers Internet access over a wireless local area network (WLAN) through the use of a router connected to a link to an Internet service provider. Hotspots typically use Wi-Fi technology.
You can make Your Laptop a Router by Creating a Wifi Hotspot , SO other Wireless Devices Like Mobile or Handheld devices which Support Wireless Technology can easily Able to Connect with Your Created Hotspot and been able to use Internet.
OsToHotspot is Not Much Popular but it’s the best free Hotspot Creator Software . it’s really Easy To use , it’s GUI is Very Simple. It uses Very Little RAM (Around 10-14 MB) .
Just Simply Install This Program and Run it . it auto Turn ON the Wifi Hotspot..
it has A lot of Useful Features Like “Speed Mode” or “Sharing Mode” , Wifi Drivers Updating etc.
You can Also Block a Device in It ..
it’s The Best Free Hotspot Creator So Far.
My Wifi Router is also one Of the Best free Hotspot Creator.. It’s GUI is also very Simple and Easy To use..
it consumes a little Amount of RAM (20MB approx)..
Required Space for Installation is Around 25MB.
My Router Also have Some of Useful Basic Features Like “ Auto Start “ , “Self Power Off Timer ” , Video Sharing etc..
Only Feature I miss in it is it didn’t Start Minimized on Startup..
it’s The Second Best Wifi Hotspot Creator So Far.
Now it Depends on You Which Software You Choose or Prefer .