Best Interest Calculator Mortgage Apps

234+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

The best interest calculator mortgage apps on iPhone average 4.5★ across 234+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Interest Calculator Mortgage Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Mortgage Calculator PlusMortgage Calculator PlusFree3.2★ (12)YesYesOct 2026
2Loan Calculator - Debt PlannerLoan Calculator - Debt PlannerFree4.6★ (23K)YesYesOct 2026
3Easy MortgagesEasy MortgagesFree3.4★ (7)NoYesSep 2026
4RECalc Mortgage CalculatorRECalc Mortgage CalculatorFree4.7★ (2.8K)YesNoOct 2026
5Mortgage Calculator 2Mortgage Calculator 2Free4.9★ (87)YesYesOct 2026
6Mortgage News DailyMortgage News DailyFree4.2★ (58)YesNoOct 2026
7Rocket MortgageRocket MortgageFree4.9★ (181K)NoNoOct 2026
8Mortgage Calculator: Loan CalcMortgage Calculator: Loan CalcFree4.6★ (42)NoYesOct 2026

Top Picks for Interest Calculator Mortgage

3.2😐(12 ratings)
FreeAdsIn-App Purchases
Mortgage Calculator Plus screenshot 1
Mortgage Calculator Plus screenshot 2
Mortgage Calculator Plus screenshot 3
Mortgage Calculator Plus screenshot 4

Easily calculate mortgage payments with detailed amortization schedules. This app offers advanced analytics, including interest breakdowns and the ability to save and share calculations. It's designed for anyone looking to understand or plan their mortgage finances.

What We Love

  • 💻 Great app
  • 📊 Excellent visuals
  • 🔢 Useful calculations
  • ⭐ Favorite app
  • 👍 Simple and easy to use

Room to Improve

  • 🐛 Crashes on launch
  • 🔍 Difficult to input data
  • 🛠️ Buggy after updates
  • 🤯 Unusable after changes
  • 🙄 Too many features added
Loan Calculator - Debt Planner#2

Loan Calculator - Debt Planner by ChuChu Train Productions

Mortgage, Car, Lease & Payoff
Strong Contender
💰 Finance
4.6😐(23K 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
Easy Mortgages#3

Easy Mortgages by Mobile Innovations LLC

Mortgage Calculator
Worth Considering
💰 Finance
3.4😞(7 ratings)
FreeIn-App Purchases
Easy Mortgages screenshot 1
Easy Mortgages screenshot 2
Easy Mortgages screenshot 3
Easy Mortgages screenshot 4
Easy Mortgages screenshot 5
Easy Mortgages screenshot 6

Calculate mortgage payments, explore the impact of extra payments, and generate detailed amortization schedules. Save and compare multiple loan scenarios with this user-friendly tool.

What We Love

  • 👍 Simple and intuitive interface
  • 🚀 Quick and easy calculations
  • 💾 Ability to save multiple mortgages/loans
  • 📧 Email amortization schedule feature
  • 🔢 Accurate financial calculations
  • 💰 Free app with no ads
  • 🎯 Flexible input values for various loan types
  • 📊 Helpful amortization schedule visualization
  • ⚡ Fast performance for quick scenarios

Room to Improve

  • 🐛 Frequent crashes and app failures
  • 💥 Data loss after updates
  • 🔄 Poor update management with no warnings
  • 😞 Degraded user experience after recent update
  • 🚫 Reduced customization options in new version
  • ⚠️ Lack of developer support and communication
  • 📱 Compatibility issues with newer iOS versions
  • 🔧 Unresolved bugs over extended periods
  • ❌ Abandoned app with no maintenance

More Interest Calculator Mortgage apps to explore

FAQ about Interest Calculator Mortgage

What are the best interest calculator mortgage apps for iPhone?
Mortgage Calculator Plus tops our interest calculator mortgage apps ranking as of October 2026, with a 3.2-star average from 12 App Store ratings, and it's free to download.
Yes — 20 of the top interest calculator mortgage apps we rank are free to download, including Mortgage Calculator Plus and Loan Calculator - Debt Planner.
Mortgage Calculator Plus shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 234+ interest calculator mortgage apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.