Margin - Daily Budget Tracker

Margin is a budgeting app that quickly tells you how much you can spend today.
Track income and expenses together, and easily understand your remaining budget and spending flow.

Key Features
1. Automatic calculation of today’s available spending amount
2. Income/expense tracking and category management
3. Payment method management and performance tracking
4. View and edit daily records
5. Budget calendar based on your budget start date
6. Separate in-budget and out-of-budget expenses
7. Insights for categories, payment methods, daily spending, and spending pace
8. Widgets, reminders, and iCloud sync support