You can track all your expenses with tags and cloud sync if you lose your phone, so you can sync between multiple devices. You can export your data so to create reports and analyze you expense data. This way you can get a better idea of how you’re responding your money.
Features of the initial BlackBerry Toshl app are as follow:
-Timeline, tags, detail view
-Sync with Toshl.com
-Time span and tags editing
-Adding, editing, deleting expenses
-Registration & log in for Toshl.com
You can grab the app from toshl.com/repository/blackberry/Toshl.jad. The app is free and you can upgrade to a Pro version.