HargaBaik is based on E-commerce System E-commerce has evolved over the years

Electronic funds transfers (EFT).
Comprising of online shopping.
Internet banking.
Electronic data interchange (EDI)
Comprising companies' transfer of documents such as purchase orders or invoices.

Recent studies foresee a massive growth of e-commerce in the Asian region especially in Malaysia, Singapore, India, Japan, Hong Kong, Korea and Australia; possibly challenging Europe and United States.