It differs from Twitter's Buy Now, which lets users to pay for goods at companies like Home Depot and Burberry using an embedded "Pay" button. Instead, S-money is aimed at person-to-person transactions, letting you send money to friends without needing their banking details.
Details are scarce on exactly how it works, but a BPCE spokesman said it's perfectly adapted to the Twitter experience.
Source: Reuters, BPCE
