This system scans the exchanges of your choice and finds the price differences between them.
To earn from the price gap between exchanges, there are 2 strategies.
1)Transfer that coin from an exchange with lower price of a coin to another exchange with higher price.
2) Use the compare system to find out the market trend. Then buy the token in an exchange with lower price and hold it for few minutes. The price gap will be filled after sometimes. Sell the token without transferring and gain easy profit.