Do I get 365, disk cleaner or registry cleaner? which one?

[vizionblind]

there are 3 seperate apps but 365 seems to do what the seperate apps do. true? if so, why would you NOT want to just use the 365 version?

[WiseCleaner]

Wise Care 365 is an all-in-one Windows tuneup utility, it contains Wise Disk Cleaner, Wise Registry Cleaner, and other tools. Not every user need full features, you can decide what you want. Wise Disk Cleaner and Wise registry cleaner are both smaller than Wise care 365.