OpenIntents

MoVend is an in-app commerce platform which allows users to make payment within an application. Developers can integrate MoVend into their applications and start monetizing. This solution is provided for developers, publishers and operators who want to have a payment system inside their application, without the hassle of creating one. MoVend works as a payment aggregator, connecting the developers and their users. SDK is free for download once you signed up for a developer account at https://movend.com