Digit
This app is also free and analyses your balance and spending, when connected to your bank account.
Shoeboxed
You can take pictures of your receipts and upload them on the app also. This is also free of cost and available on iOS and Android
The Birdy
If you like graphs, this app is for you. This records all purchases, made anywhere. Yes, this is also free.
Cashbase
This is a simple tracker for iOS and Android. It tracks expenses and income, publishes charts and graphs.
AndroMoney
This is only available on Android and the expense sheet can be tracked on MX Excel too. This is also free of cost
GoodBudget
This app is free of cost and available on iOS, Android and Windows.
Wally
This is also free of cost and tracks your income, expenses and tells you how much you saved every month
Mint
This app is free of cost and available on iOS, Android and Windows.
BillGuard
Through this free of cost app, you can keep a check on your spending habits and you can also sync it with your bank accounts. Every time you swipe, it will be tracked.