'Solve.Care is a healthcare IT company that builds blockchain platforms which the team believes may improve the way healthcare is delivered and managed. The Solve.Care platform reportedly uses blockchain technology as the underlying distributed ledger for coordinating care, benefits and payments between all parties in the chain of healthcare: patients, doctors, pharmacies, laboratories, employers, insurers, and others. SOLVE tokens may be used to secure efficient and transparent healthcare administration around the world. The token supply is fixed and the price variable, as determined by market supply and demand. SOLVE token runs natively on the Ethereum blockchain and is designed to follow the ERC20 token standard. SOLVE utility tokens are the currency used for transactions on the platform. According to the foundation, they can be utilized to pay for Care Administration Network fees, establish Care.Wallets, purchase Care.Cards, and participate in Care.Marketplace services as well as pay for associated integration fees. In addition, SOLVE is reportedly used for the emission of Care.Coins and payments requiring Care.Coins.'
Launched on Dec 25, 2016, Obyte is a distributed ledger based on directed acyclic graph (DAG). Thanks to absence of blocks and miners, access to Obyte ledger is decentralized, disintermediated, free (as in freedom), equal, and open. Obyte is the first DAG based cryptocurrency platform to support dApps. Due to absence of miners and blocks, there is no risk of front-running and other miner manipulation, and dApps are safer and easier to develop than blockchain based dApps. DApps are developed in Oscript - a new language that avoids many unsafe programming patterns common in earlier dApp platforms. Thanks to its safety, Obyte is especially well suited for DeFi apps, some are already available on the platform, such as Discount Stablecoins (https://ostable.org), some are being developed. Other features include: self-sovereign identity, private untraceable currencies, sending crypto to email using textcoins, and extremely small-footprint libraries suitable for small IoT devices.