MemTrack 1.0

the author of this app says:

MemTrack is a solution to the age-old problem of tracking memory usage and discovering memory leaks in the software that you develop.

This area becomes an important consideration when dealing the with the limited resources of a handheld device.

MemTrack allows you to "capture" the current amount of free memory available to the system, and it allows the difference between two readings to be calculated.