For customers, according to the company, transfers in the system of Coinstar Money Transfers on average by 10-15% cheaper than Western Union or MoneyGram. Money transfer system Coinstar Money Transfer is the fastest growing company in the market of remittances. Money transfer system Coinstar Money Transfer is a fast-growing company in the market of remittances. The company BSS together with the Company Coinstar Eurasia announced the establishment of a joint venture BSS Global.