A sensor system for performing gait analysis of a person includes a sensor system that includes a pair of sensor insoles that include a plurality of force sensors, an accelerometer, and a transmitter for transmitting data to a portable electronic device. A monitoring program operably installed on the portable electronic device performs the following steps: receiving a desired cadence; receiving the data from the sensor insoles; determining an actual cadence of the person's footsteps based upon the data received; and comparing the actual cadence with the desired cadence.
