Expense Snap v1.5.0

What's new

• Expense books: keep separate ledgers (e.g. Personal, Business, Travel), each backed by its own Google Sheet, and switch between them from the top of the Expenses tab
• Group books: share a book with others — everyone's app adds to the same sheet, with an "Added By" column and per-person totals in Insights
• Invite people to a group by email from inside the app, or join one from a shared link
• Your existing expenses become your "Personal" book automatically