CoinApp
Simple to use minimal cryptocurrency wallet for Ethereum, Tokens, etc.
...This application uses insight-api to fetch up-to-date balances and UTXO's rather than depending on a central server to collect transaction information. You can use infura.io or connect to your local server. CoinApp lets the user modify their connections to fit their own decentralized server. CoinApp tries to make this cryptocurrency process as simple as possible. The wallet accepts Keystore JSON Etheruem Wallets, Private Keys for ETH, BTC, LTC, and Mnemonic phrases 3-24 words long BIP39. With CoinApp you can view all of your wallet's transactions without downloading the entire blockchain.