Loan and Mortgage Calculator 4+

Calculate, Educate, Evaluate

ChuChu Train Productions

    • 4.6 • 19.7K Ratings
    • Free
    • Offers In-App Purchases


Welcome to the Loan and Mortgage calculator. A simple, intuitive, yet extremely powerful tool to assess loans and mortgages. This app has over 19,000 reviews, averaging over 4.6/5 stars. This is the calculator for home buyers, real estate professionals, loan officers, property managers, and more.


• Early payoff calculations.
• Break down of payments for each period (amortization).
• Compare & save multiple loans and payment schedules.
• Easy export to HTML and CSV for view on a computer.
• Portrait and landscape mode.
• Currency based on the region.
• Graphical payment representation.
• 7 bonus calculators for credit cards, depreciation, & rental property evaluation
• Apple Watch simple loan calc
• Full featured with ad support, or single one time purchases (no subscriptions!)

Download today and give it a try! We are always looking to improve our product, so feel free to reach out with comments and suggestions.

What’s New

Version 2.10.0

Updated user experience by helping navigate the app better.

Ratings and Reviews

4.6 out of 5
19.7K Ratings

19.7K Ratings

PugsDaBearcat ,

Great tool at your disposal

It is great for a couple reasons. First, it is always good to be able to have an idea of how much you need to borrow, what the monthly payments would be, and how it changes based on varying the down payment amount. But I also really like the “extra” payment option to show you just how much you can save by making an additional payment, no matter how small. Thanks for creating it!

JTP75 ,

This is not great…

The developer really wants to show you ads, above anything else, he/she needs you to see ads!

I’ve never really seen an app so poorly designed so that you can’t even evaluate of this can be helpful or worth buying. The app needs to do what it says it will do first and foremost! This app doesn’t do that- it starts with a message about enabling app tracking (don’t do that), followed by immediately showing ads and then more ads. They also don’t give you enough information on the paid updates to make a decision.

Great advertisement delivery method, poor calculator.

Akoch4096 ,

Error found but still love the app

I love this app and refer to it with all of our financial decisions, as I sit at banks, at dealerships, etc. I use it to negotiate deals and depend 100% on it.

But, I just can’t seem to find a way to report an app issue so I have to leave it in this review.

Here it is: I filled in all fields of a loan and even the extra payment field but when I click on Schedule, it does not calculate to include the extra payment amount. It doesn’t tell me why either.

App Privacy

The developer, ChuChu Train Productions, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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