The digitalcoin Wallet now has been posted on Google Play.  Though we were the original developers of the digitalcoin Wallet (ported from Bitcoin Wallet 3.31, not the Litecoin Wallet), we were allowing the previous developer to take our code and publish it.  Recently we were asked to take over the development and maintenance of this wallet and it has now been published.

https://play.google.com/store/apps/details?id=hashengineering.digitalcoin.wallet