Checkbook is a personal finance software for serving as your electronic checkbook register which you can use to enter transactions into. The program is intended to balance your checkbook automatically relieving you of the hassle of going into calculations each month. Just mark the items that you want the program to calculate for you. It is a very easy to learn accounting tool and you need not have prior knowledge of accounts for using it. It also offers a way to keep your finances secure by password protection feature. A perfect option for anyone who is looking for automation of balancing their checkbook.