What is the main difference between ballon mortgage and arm

A balloon mortgage is a type of a loan that requires the borrower to make the payment as a lump-sum at the maturity period while under the ARM the borrower is allowed to choose the small periodic payments suitable for both the lender and the borrower.  

ARM is the abbreviation for Adjustable Rate Mortgage. therefore the loan repayment changes according to agreement between the lender and the  borrower.

Explanation:

Mortgages is a legal document between the lender and the borrower. Lender can be a bank or a financial institution which takes the borrower's property as a collateral and charge a percentage of interest on the money. A Balloon mortgage is a loan in which the borrower has to pay the lump sum amount to fulfill repayment. Balloon loans are short term duration loans. These are interest only installment payments. ARM Mortgage is the Adjustable Rate mortgage in which the percentage of interest is adjusted periodically on the basis of index

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