Best Interest Calculator Car Apps

243+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated September 2026

The best interest calculator car apps on iPhone average 3.9★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Interest Calculator Car Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Loan Calculator‰Loan Calculator‰Free4.9★ (105K)YesNoSep 2026
2Compound Percentage CalculatorCompound Percentage CalculatorFreeYesNoMay 2026
3Loan Calculator - Debt PlannerLoan Calculator - Debt PlannerFree4.6★ (22K)YesYesSep 2026
4Car Loan Calculator PlusCar Loan Calculator PlusFree3.3★ (50)YesYesSep 2026
5Auto Loan Calculator: Car LoanAuto Loan Calculator: Car LoanFree1.0★ (3)YesNoAug 2026
6Interest Calculator $Interest Calculator $FreeYesYesMay 2026
7Interest Calculator & PlannerInterest Calculator & PlannerFree3.1★ (13)NoNoSep 2026
8Amortization Loan Calculator +Amortization Loan Calculator +Free4.7★ (104)NoYesSep 2026

Top Picks for Interest Calculator Car

Loan Calculator‰#1

Loan Calculator‰ by Tim O's Studios, LLC

Simple Loan Calculator
Editor's Choice
💰 Finance
4.9😊(105K ratings)
FreeAds
Loan Calculator‰ screenshot 1

Easily calculate loan or mortgage payments. Simply input the loan amount, repayment term, and interest rate to get your estimated monthly payment.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Straightforward and intuitive
  • 💡 Accurate loan repayment calculations
  • 🚀 Instant results
  • 👍 Helpful for financial decisions

Room to Improve

  • 🐛 Incorrect interest calculations
  • 🔍 Limited functionality
  • 💸 Excessive advertisements
  • 🔍 Cannot switch to landscape mode
  • 🔒 Privacy concerns with data collection
Loan Calculator - Debt Planner#3

Loan Calculator - Debt Planner by ChuChu Train Productions

Mortgage, Car, School, Payday
Worth Considering
💰 Finance
4.6😐(22K ratings)
FreeAdsIn-App Purchases
Loan Calculator - Debt Planner screenshot 1
Loan Calculator - Debt Planner screenshot 2
Loan Calculator - Debt Planner screenshot 3
Loan Calculator - Debt Planner screenshot 4
Loan Calculator - Debt Planner screenshot 5
Loan Calculator - Debt Planner screenshot 6

This app helps you understand the true cost of loans and mortgages by revealing total interest paid and payoff timelines. It allows for scenario comparisons, extra payment analysis, and detailed amortization schedules. Visualize your debt journey with graphs and access bonus calculators.

What We Love

  • 👍 Easy to use
  • 🚀 Quick calculations
  • 💡 Helpful for financial decisions
  • 🔒 Secure app

Room to Improve

  • 🔍 Lacking advanced features
  • 💸 Excessive ads
  • 🐛 Bugs and crashes
  • 📵 Difficulty disabling ads

More Interest Calculator Car apps to explore

FAQ about Interest Calculator Car

What are the best interest calculator car apps for iPhone?
Loan Calculator‰ tops our interest calculator car apps ranking as of September 2026, with a 4.9-star average from 105K App Store ratings, and it's free to download.
Yes — 20 of the top interest calculator car apps we rank are free to download, including Loan Calculator‰ and Compound Percentage Calculator.
Loan Calculator‰ shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 243+ interest calculator car apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you estimate your monthly payments for loans or mortgages. You can quickly see how different loan amounts, terms, and interest rates will affect your repayment schedule.
Using the calculator is straightforward. You just need to enter the total loan amount, the desired repayment term (e.g., in years or months), and the annual interest rate. The app will then provide an estimated monthly payment.