Installment Loan Calculator

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You might not be the most adept at mathematics but who needs to when installment loan calculators are here to stay! An installment loan calculator is a simple tool that can help you calculate your monthly payments on an installment loan.


The installment loan calculator helps you to ascertain the required payment due at a particular time towards settling a cash help. These periods could range from daily to monthly, depending on the initial conditions of the installment loan and this can be taken into account using a calculator. For instance, your personal bills and your mortgage could be paid off in easy installments monthly as the calculator shows without you having to ponder on how to get back the whole sum borrowed when it’s time to pay back. But, these installments need to be determined correctly via the aid of loan payment formula whilst using a calculator and a guide that can help you to understand just how the system of payment works. That’s where a calculator comes in.

How Do I Use a Payment Calculator?

An installment loan calculator is a simple tool that can help you calculate your monthly payments on an installment loan. The calculator will ask you for the amount of the loan, the interest rate, and the length of the loan. Calculator will then calculate your monthly payment based on these factors. If you’re considering taking out an installment loan, this calculator can be a helpful way to estimate your payments.

What Is the Pay Back Installment Loan Calculator?

An installment loan calculator is a simple tool that can help you estimate your monthly payments on an installment loan. All you need to do is enter the loan amount, interest rate, and term of the loan into the calculator, and it will calculate your monthly payment.

The calculator uses a standard formula to calculate the monthly payment on an installment loan. With every formula comes a wide range of parameters in it and the installment loan formula is not any different. Getting familiar with the parameters and phrases below will be vital in fully understanding the concept of the installment loan calculator.

  • Yearly rate 

It is also referred to as the nominal rate in some parts. It is the interest rate placed by a financial institution. Certain factors, chiefly among them being inflation rate directly affects this as the lower the yearly rate, the higher the inflation rate. This is key to ensuring that the real burden generated by the interest rate lessens. 

  • Payment term 

In clear terms, this refers to the time frame the installment loan will last if the installment payments are made as at when due, that is, monthly. Installment loans very in terms of duration. 

  • Periodic rate 

This parameter should be taken into account when using the calculator. This signifies the interest rate that the financial institution lending out the money has chosen to place on the cash help. It could vary from being a yearly rate to one charged on a daily basis. 

  • Loan payment 

The sum of money that needs to be repaid by the borrower for every payment period.

The Formula for Installment Loan Calculator

Below you can see the formula for the calculator:

Periodic loan payment = Loan amount / (((1 + Periodic rate) ^ Number of payments) – 1) / (Periodic rate * ((1 + Periodic rate) ^ Number of payments))


Payment scheduling is vital for both the lender and the borrower to keep tabs on the state of the installment loans at every point in time. And that is when calculator can help. Whilst some have come up with different ways to go about it, organizing the scheduling for an installment loan repayment in tables and charts have proven to be an effective strategy over time to make sure that each tiemly payment is accounted for with calculator. Thanks to the calculator every one of these payments is made up of the interest and the principal as they both are connected in an ever-changing ratio. 

A practical example of a standard amortization schedule made with the calculator will do justice to the afore mentioned points. Now, let us use a calculator and consider an installment loan payment schedule of a $1,000 for a 1-year mortgage installment loan that needs to be repaid monthly with a rate of 15 per cent per month. 


Payment Month Total Monthly Payment Principal Payment Interest Payment Total Interest Remaining Balance
1 $90.26 $77.76 $12.50 $12.50 $922.24
2 $90.26 $78.73 $11.53 $24.03 $843.51
3 $90.26 $79.71 $10.54 $34.57 $763.80
4 $90.26 $80.71 $9.55 $44.12 $683.09
5 $90.26 $81.72 $8.54 $52.66 $601.37
6 $90.26 $82.74 $7.52 $60.18 $518.63
7 $90.26 $83.78 $6.48 $66.66 $434.85
8 $90.26 $84.82 $5.44 $72.09 $350.03
9 $90.26 $85.88 $4.38 $76.47 $264.14
10 $90.26 $86.96 $3.30 $79.77 $177.19
11 $90.26 $88.04 $2.21 $81.99 $89.14
12 $90.26 $89.14 $1.11 $83.10 $0.00

Are There Other Fees When Getting an Installment Loan?

This question hinges largely on whether your lender wanting to charge installment loan fees or not. In the event that he chooses to, here are a few fees to keep your eyes on. When use the calculator, take fees into account.

  • Prepayment Penalty

If you choose to cut the line and pay on time, the financial institution might charge a certain fee to replace lost interest on the installment loan. 

  • Installment Loan Late Fee

You incur this if you don’t make your repayments of the installment loan on time.

  • Installment Loan Origination Fee

 This is paid only once to cover the costs of the whole installment loan- approval process.

What Are the Benefits of Using a Calculator?

A calculator can be a useful tool for anyone considering taking out money from lender. By inputting various terms into the calculator, you can see how much your monthly payments would be. With calculator you’ll get a better idea of whether or not the loan is affordable for you.

There are many other benefits to using a calculator as well. For instance, you can use calculator to compare different loans side-by-side and see which one offers the lowest monthly payments. Using calculator you can also experiment with different repayment scenarios to see how they would affect your overall costs.

Overall, a calculator can be a helpful way to gather information about different loans. Calculator will also help to determine which one is right for you.


An installment loan calculator can be a useful tool when you are considering taking out an installment loan. Calculator can help you determine how much you will need to pay each month and how long it will take you to pay off the installment loan. You can also use an installment loan calculator to compare different loans. That is how calculator allows you to see which one is best for your situation. Whether you are looking for a new car or just need some extra cash, an installment loan calculator can help you make the best decision for your needs.