Groestlcoin Electrum GRS is a app that lets you simplify your economy affairs, manage your Groestlcoins and send them to any person and transfer value around the world with low fees.
Your private keys never leave your device. Your Groestlcoins are totally safe by ensuring that you have the ultimate control over it!
All your coins are accessed with one Hierarchical Deterministic Wallet (BIP44), so instead of having to regularly back-up, all you have to do is keep a single master key in a safe place (even on a piece of paper) just once! Never lose your funds ever again!