Electroneum is creating a payment system for developing countries. Their platform is designed for mass adoption and uses a mining protocol that encourages daily use. Electroneum's mobile app will provide a digital payment solution that can be more easily used for transactions in these countries. The platform has a unique mobile mining protocol that gives a small amount of their native token (ETN) to users every day. This is meant to drive user adoption and provide greater liquidity to the network.

Mobius is a Stellar-based payment protocol. They offer a secure, cryptocurrency payment App for iOS and Android. Their protocol can also be implemented by other Apps and merchants, to allow them to accept mobile cryptocurrency payments. Transactions in the Mobius Mobile Wallet are executed on the Stellar network, which offers relatively fast transaction times, with low fees (0.00001 XLM). The network is powered by the MOBI token. Mobius is also developing a DApp Builder Directory and a DApp store, that will serve as a development ecosystem for DApps, and will foster collaboration between developers and companies in the blockchain industry.

DigixDAO is the decentralized autonomous organization being developed by Digix. The same company that issued the DGX token, enabling physical gold to be held as a digital asset. DGD is the DigixDAO token. It allows holders to participate in making decisions about how to grow the Digix Global Payment System.
Some have described the DigixDAO token issuance as the first ever crowd sale on the Ethereum Blockchain. DGD holders are rewarded for voting with incentives tied to the DGX coin. These two tokens have a symbiotic relationship that is meant to aid int he creation of a digital gold marketplace and payment system.