From Table 4 and 5, the correlation analysis result shows that there is a positive correlation and strong relationship between CBO and LOC in both systems, having a correlation coefficient of (MyMeeting 0.600 and MyTaskManager- 0.612). Besides, WMC and LOC also show a positive correlation and strong relationship in both systems, having a correlation coefficient of (MyMeeting 0.840 and MyTaskManager 0 .839).