BT Grader

If you're in need of a reliable bubble sheet grading software, then you might want to consider the option of BT Grader. This particular software is completely free of charge and offers a truly convenient grading solution. While there are many similar programs and even special hardware devices that are designed to grade bubble sheets, most of these options are proprietary and can often require a scanned sheet as input.

This is where BT Grader stands out from the rest. Unlike other software programs that may limit users to scanned sheet inputs, this grading software has the unique ability to grade pictures that have been taken with a camera or phone. Although scanned sheets are also accepted as input, this feature supports increased flexibility and accessibility for users.

One of the best aspects of BT Grader is that there's no need for pricey special scanners or other elaborate hardware devices. Instead, all you need to do is take pictures of your answer sheets and wait for the report to come in your preferred format. The software supports the grading of multiple version answer sheets, so you can customize and tailor the grading process to your needs. Overall, BT Grader is an excellent free software option that is easy-to-use and provides reliable results.