GnuCash is a mobile finance expense tracker application for Android.It is a companion application for GnuCash for the desktop and enables flexible tracking of expenses on-the-go which can be exported to the Open Financial eXchange (OFX) format. The following features are currently supported- Create multiple accounts and transactions- Double-entry accounting- Nested accounts- Add a homescreen widget for quick access to your accounts- Export your transactions in OFX- Save your transactions to Google Drive, SkyDrive, Dropbox etc*Note* that the app does not offer full compatibility with GnuCash for the desktop. It cannot open your GnuCash (for desktop) XML files with this app. But you can export your transactions from the app into GnuCash for the desktop.