The ELTWallet is a Android and iOS wallet and trading platform. It features a user-friendy interface and allows users to easily manage their Eltcoins and ERC-20 tokens.
NXT full-node wallet (NXT Client) is an open-source official NXT platform. The NXT Client online wallet was closed in 2017 with all functions of the NXT official wallet being remained with concurrent developments.
Dogecoin Core is referred to as a "full" wallet for operations with Dogecoin. Just like the MultiDoge wallet, it was developed by the Dogecoin foundation.