Coinstar transfers cost in one and a half or two times cheaper than the Westren Union and MoneyGram. The benefits of remittances Coinstar Money Transfer: Coinstar Money Transfer system is similar to Western Union - and compares favorably by more advantageous prices and ease of processing of the transfer. The system "Coinstar Money Transfer" allows to transfer money in U.S. dollars and Euro in most countries of the world. Coinstar Money Transfer works as follows: The client has to come to the branch office of the agent bank, the money will be transferred in minutes.