Best Interest Rates Apps

248+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

Mortgage News Daily is the household name in interest rates, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Interest Rates Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Mortgage News DailyMortgage News DailyFree4.0★ (51)YesNoAug 2026
2RateWatchRateWatchFree3.9★ (137)NoNoMay 2026
3Treasury Yield Curve TrackerTreasury Yield Curve TrackerFree4.7★ (27)NoYesAug 2026
4Loan Calculator - Loan2MeLoan Calculator - Loan2MeFree4.8★ (8.2K)NoYesAug 2026
5Smart Interest CalculatorSmart Interest CalculatorFreeYesNoAug 2026
6Interest Rate: Loan CalculatorInterest Rate: Loan CalculatorFree3.0★ (4)NoNoMay 2026
7Bromoney Interest RatesBromoney Interest RatesFree5.0★ (4)NoJul 2026
8Euribor X: Rates & MortgageEuribor X: Rates & Mortgage$1.99NoNoAug 2026

Top Picks for Interest Rates

Mortgage News Daily#1

Mortgage News Daily by Mortgage News Daily, LLC

Mortgage Calculators and Rates
Editor's Choice
📡 News
4.0(51 ratings)
FreeAds
Mortgage News Daily screenshot 1
Mortgage News Daily screenshot 2
Mortgage News Daily screenshot 3
Mortgage News Daily screenshot 4
Mortgage News Daily screenshot 5
Mortgage News Daily screenshot 6

This app provides real-time mortgage rates, detailed calculators, and market analysis. Track MBS prices, treasury yields, and receive instant alerts for rate changes and news updates. Understand how mortgage rates work with daily commentary and historical charts.

RateWatch#2

RateWatch by Mortgage Coach

Strong Contender
💰 Finance
3.9(137 ratings)
Free
RateWatch screenshot 1
RateWatch screenshot 2
RateWatch screenshot 3
RateWatch screenshot 4

This app provides mortgage professionals with real-time MBS market data and alerts. It uses interactive charting to display market movements, helping users protect clients and maximize loan advice by avoiding surprises. Professionals can spot trends with historical data and gain a competitive edge.

Treasury Yield Curve Tracker#3

Treasury Yield Curve Tracker by Jade Lizard Software LLC

U.S. Yield Curves & Bond Rates
Worth Considering
💰 Finance
4.7(27 ratings)
FreeIn-App Purchases
Treasury Yield Curve Tracker screenshot 1
Treasury Yield Curve Tracker screenshot 2
Treasury Yield Curve Tracker screenshot 3
Treasury Yield Curve Tracker screenshot 4
Treasury Yield Curve Tracker screenshot 5

Visualize and analyze U.S. Treasury yield curves with real-time data and historical comparisons. Understand interest rates, bond markets, and economic trends with customizable charts and data export. Ideal for finance professionals and new investors alike.

More Interest Rates apps to explore

4
Loan Calculator - Loan2Me
Loan Calculator - Loan2Me
Loan Calculator - Loan2Me
Quick and Easy Loan Calculator
Free

This app helps you quickly calculate loan payments, affordability, and potential savings. It offers detailed amortization schedules and allows for scenario planning by adjusting loan parameters. Advanced features include expense breakdowns for mortgages and vehicle loans, plus data synchronization and custom report generation.

Calculate loan paymentsDetermine loan affordabilityAmortization schedule
💰 Finance
(8.2K)
freemium
5
Smart Interest Calculator
Smart Interest Calculator
Smart Interest Calculator
by NAGALAKSHMAN CHIRUKURI
Free
💰 Finance
(0)
6
Interest Rate: Loan Calculator
Interest Rate: Loan Calculator
Interest Rate: Loan Calculator
Mortgage & Debt Simulator
Free

Track global interest rate changes, visualize historical trends with charts, and simulate future credit payments. Manage your mortgage and debt with confidence using this easy-to-use financial tool.

Daily rate trackingCredit payment simulationHistorical rate charts
💰 Finance
(4)
free
7
Bromoney Interest Rates
Bromoney Interest Rates
Bromoney Interest Rates
by Brandon Rowe
Free

Easily compare the best CD and savings account interest rates from leading banks and credit unions. Find top rates for various CD terms, updated daily, all on your iPhone.

Compare bank and credit union interest ratesFind best CD rates (6mo, 1yr, 2yr, 5yr)Discover top savings accounts
💰 Finance
(4)
free
8
Euribor X: Rates & Mortgage
Euribor X: Rates & Mortgage
Euribor X: Rates & Mortgage
€STR et Euribor au quotidien
$1.99

Access real-time Euribor and Ester interest rates with clear visualizations and historical data. This app is designed for mortgage and finance decisions, providing official EMMI data updated daily.

Instant access to Euribor and Ester ratesOfficial EMMI dataDaily updates at 12:00 PM CET
💰 Finance
(0)
paid
9
Mortgage Rate Coach & Tutorial
Mortgage Rate Coach & Tutorial
Mortgage Rate Coach & Tutorial
Economy - Guaranteed Interest
Free
🔧 Utilities
(0)
10
National Debt - USA & World
National Debt - USA & World
National Debt - USA & World
US Debt Clock + 180 Countries!
Free

Track national debts for over 180 countries in real-time. Visualize historical debt trends, compare debt to GNP, and understand the scale of national finances with relatable comparisons.

Real-time national debt trackingData for over 180 countriesHistorical debt development
💰 Finance
(1.7K)
free with in-app purchases
11
Rocket Mortgage
Rocket Mortgage
Rocket Mortgage
Mortgages made simple
Free

Manage your entire home loan journey from application to payment. This app offers tools to apply for mortgages, track progress, view loan details, make payments, and monitor home value. Get expert support and insights for a stress-free homeownership experience.

Apply for home loansManage mortgage paymentsTrack application progress
💰 Finance
(178K)
free
12
Interest Rate Calculate
Interest Rate Calculate
Interest Rate Calculate
Calculate Interest Rate
Free
💰 Finance
(0)
13
Interest Rate Calculation
Interest Rate Calculation
Interest Rate Calculation
Helping you easy to calculate
Free

Easily calculate various interest rates, including single, compound, and loan scenarios. Visualize your calculations with chart views. Supports home and car loan simulations, as well as interest income projections.

Single interest rate calculationCompound interest rate calculationAnnuity calculation
🔧 Utilities
(5)
ad-supported
14
Compound Interest Cal
Compound Interest Cal
Compound Interest Cal
Fast Finance
Free

Calculate the potential growth of your investments with this fast and easy compound interest calculator. It features a clean, customizable interface with options for various timeframes and display modes.

Calculate compound interestCustomizable time options (years, months, weeks, days)Clean and simple UI
💰 Finance
(0)
free
15
Mortgage Calculator & Rates
Mortgage Calculator & Rates
Mortgage Calculator & Rates
Track rates. Save money. Cash
Free
💰 Finance
(0)
16
Interest Calculator (India)
Interest Calculator (India)
Interest Calculator (India)
Interest Calculator
Free

Calculate interest on loans and investments with ease. This utility app allows for date range or duration-based calculations, saving and sharing of results, and an 'Interest Book' to manage all lending and borrowing details. Sync your data to email for safekeeping.

Compound interest calculationSimple interest calculationDate range or duration input
🔧 Utilities
(0)
free
17
Interest Calculator Compound
Interest Calculator Compound
Interest Calculator Compound
Easily Calculate Interest
Free
💰 Finance
(0)
18
Mortgage Clarity
Mortgage Clarity
Mortgage Clarity
Amortized Payment Calculator
Free
💰 Finance
(0)
19
Compounder - The Interest Tool
Compounder - The Interest Tool
Compounder - The Interest Tool
Compound interest calculations
Free
💰 Finance
(0)
20
Loan Calculator‰
Loan Calculator‰
Loan Calculator‰
Simple Loan Calculator
Free

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

Loan calculationMortgage calculationAmount input
💰 Finance
(105K)
ad-supported

FAQ about Interest Rates

What are the best interest rates apps for iPhone?
Mortgage News Daily tops our interest rates apps ranking as of August 2026, with a 4.0-star average from 51 App Store ratings, and it's free to download.
Yes — 19 of the top interest rates apps we rank are free to download, including Mortgage News Daily and RateWatch.
Mortgage News Daily shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 248+ interest rates apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Mortgage News Daily provides users with tools to calculate mortgage payments, track real-time mortgage rates, and monitor the MBS and treasury markets. It also delivers daily news and commentary on the mortgage and housing industries.
Key features include a comprehensive mortgage calculator with amortization tables and early payoff scenarios, real-time mortgage rate tracking with instant alerts, MBS and treasury price monitoring, and a feed of mortgage and housing news from various sources.

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