When opening the Digit app, you'll see a summary of what Digit has saved for you since you last checked.
Scroll down to see all the goals that you're saving towards. Each goal is separate, so in this example, the Trip to Hawaii goal has $526.52 in it currently, and the Hot Sauce Fund goal has $80.23.
You can tap on a goal to see a history of all the money movement for that goal.
Your total overall balance across all goals is found in your profile settings.