Best Interest Apps

219+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

Whether you're new to interest or looking for an upgrade, our curated collection of 219+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Interest

Pinterest#1

Pinterest by Pinterest, Inc.

Fashion, home design and ideas
Editor's Choice
🌟 Lifestyle
4.8😐(5.7M ratings)
FreeAdsIn-App Purchases
#1in Lifestyle
Pinterest screenshot 1
Pinterest screenshot 2
Pinterest screenshot 3
Pinterest screenshot 4
Pinterest screenshot 5
Pinterest screenshot 6

Discover endless inspiration for fashion, home design, and more. Save ideas to personalized boards, shop styles you love, and learn new skills. Unlock billions of ideas for everyday life.

What We Love

  • πŸ’» Great for inspiration and ideas
  • 🎨 Excellent for creative projects
  • πŸ” Helpful for finding references and tutorials
  • 🧠 Stimulates creativity and imagination

Room to Improve

  • πŸ€– Excessive AI-generated content
  • πŸ“’ Overwhelming number of ads
  • πŸ”„ Constant feed refreshing
Compound Interest Calc#2

Compound Interest Calc by Dane Hankamer

Plan | Invest | Retire
Strong Contender
πŸ’° Finance
4.8😊(6.4K ratings)
FreeAdsIn-App Purchases
Compound Interest Calc screenshot 1
Compound Interest Calc screenshot 2
Compound Interest Calc screenshot 3
Compound Interest Calc screenshot 4
Compound Interest Calc screenshot 5
Compound Interest Calc screenshot 6

Plan your financial future with a powerful compound interest calculator. It helps you visualize investment growth with periodic contributions and plan retirement withdrawals with inflation adjustments. Offers detailed breakdowns and interactive charts for informed financial decisions.

What We Love

  • πŸš€ Easy to use
  • πŸš€ Visually appealing
  • πŸš€ Helpful for financial planning
  • πŸš€ Powerful compound interest calculations

Room to Improve

  • πŸ› Scaling issues on smaller devices
  • πŸ› Inaccurate calculations in certain scenarios
  • πŸ› Frequent ads disrupting user experience

More Interest apps to explore

4
Interest Calculator All in One
Interest Calculator All in One
Interest Calculator All in One
Calculate any type of interest
Free

Manage loans and interest rates with this comprehensive financial calculator. It offers flexible rate management, detailed payment schedules, and visual insights to help you plan and compare loan options effectively. Also includes a savings calculator for integrated financial planning.

Flexible interest rate calculationDetailed payment schedulesVisual loan insights with pie charts
πŸ’° Finance
(40)
free with in-app purchases
5
Interest Calculator (deposits)
Interest Calculator (deposits)
Interest Calculator (deposits)
( deposits, savings )
Free

This app helps users calculate interest on savings and deposits. It offers options for isolated and compounded monthly calculations, allowing users to determine maturity amounts for lump sum or monthly deposits to reach financial targets.

Calculate isolated interestCalculate compounded monthly interestDetermine maturity amount for lump sum deposits
πŸ’° Finance
(31)
free with in-app purchases
6
Interest
Interest
Interest
by Consultores Sistemas JE SA
Free
🎬 Entertainment
(0)
7
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
πŸ”§ Utilities
(0)
free
8
Compound Interest Calculator F
Compound Interest Calculator F
Compound Interest Calculator F
Interest you earn on interest
Free

Calculate and plan your investments to achieve financial independence and early retirement. Understand the power of earning interest on your interest with detailed projections and visualizations. Start snowballing your money today for a wealthier future.

Calculate future investment valueMultiple contribution frequenciesGraph and table visualizations
πŸ’° Finance
(102)
ad-supported
9
Instagram
Instagram
Instagram
Videos, creators & friends
Free

Connect with friends and discover new content through photos, videos, and short-form entertainment. Share your daily moments and life's highlights, or dive into personalized feeds based on your interests.

Short-form video creation and discovery (Reels)Ephemeral content sharing (Stories & Notes)Private group chats (Close Friends)
πŸ“· Photo & Video
(29M)
free with in-app purchases
10
Compound Interest Calculator X
Compound Interest Calculator X
Compound Interest Calculator X
Future Value of Money & Stocks
Free

Calculate the future value of your investments with this accurate compound interest calculator. It supports decimal interest rates and offers seven compounding frequency options, along with the ability to include monthly contributions.

Decimal interest rate supportSeven compounding frequency optionsMonthly contribution calculation
πŸ’° Finance
(574)
ad-supported
11
Compounder
Compounder
Compounder
Interest Calculator
Free

Calculate the growth of savings and investments using compound interest. Explore how regular contributions and withdrawals impact your financial goals over time. Designed for anyone to understand and utilize the power of compounding for wealth building.

Calculate compound interestFlexible settingsFactor in periodic withdrawals
πŸ’° Finance
(3.4K)
free
12
APY Calculator - Interest Calc
APY Calculator - Interest Calc
APY Calculator - Interest Calc
Annual Percentage Yield
Free

Calculate Annual Percentage Yield (APY) and simulate investment returns based on it. This intuitive and easy-to-use application simplifies financial calculations for users.

Calculate APYSimulate investment returnsIntuitive interface
πŸ”§ Utilities
(130)
free with in-app purchases
13
Interest Calculator,GST Finder
Interest Calculator,GST Finder
Interest Calculator,GST Finder
Simple & Compounding Interest
Free
πŸ’° Finance
(0)
14
Interest Calculator: Finance
Interest Calculator: Finance
Interest Calculator: Finance
Compound & Savings Calc
Free

Easily calculate compound and simple interest on various investments like FDs, CDs, and RDs. Project future investment values and analyze returns with a user-friendly interface for global users.

Compound & Simple Interest CalculationFixed Deposit (FD) & CD AnalysisRecurring Deposit (RD) Tracking
πŸ’° Finance
(856)
freemium
15
Shuffles by Pinterest
Shuffles by Pinterest
Shuffles by Pinterest
Unleash your creative energy
Free

This app allows users to create animated and still collages and moodboards using photos and a vast library of inspiration. Easily cut out objects, layer them, add animations and effects, and collaborate with friends on creative projects.

Create animated and still collagesCut out objects from imagesLayer, rotate, and resize objects
🌟 Lifestyle
(42K)
ad-supported
16
Compound Interest - Compounder
Compound Interest - Compounder
Compound Interest - Compounder
Your Future Money
$1.99

Calculate and visualize the growth of your savings and investments over time. Explore different scenarios to understand the power of compound interest and plan for your financial goals, such as retirement.

Visualize savings growth with interactive graphsCalculate required contributions for financial goalsExperiment with different saving scenarios
πŸ’° Finance
(232)
free
17
WhatsApp Messenger
WhatsApp Messenger
WhatsApp Messenger
Simple. Reliable. Private.
Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

End-to-end encrypted messagingHigh-quality voice and video callsGroup chats and calls
🌐 Social Networking
(18M)
free with in-app purchases
18
APY Calculator Interest Growth
APY Calculator Interest Growth
APY Calculator Interest Growth
Track Compound Interest & ROI
Free
πŸ’° Finance
(0)
19
compound interest - Investia
compound interest - Investia
compound interest - Investia
Easy to read graph
Free

Easily calculate compound interest with this finance app. It provides quick, one-screen calculations to help you understand investment growth over time. Ideal for visualizing financial scenarios.

Compound interest calculationQuick on-screen operationEasy to use interface
πŸ’° Finance
(1)
ad-supported
20
Compound Interest Calculator A
Compound Interest Calculator A
Compound Interest Calculator A
Investment, Savings, Loan Calc
Free

This financial tool helps you understand how your money grows with compound interest, plan savings goals, and analyze loan repayment. Visualize your financial future with interactive charts and detailed breakdowns, supporting over 70 currencies.

Compound interest projectionsSavings goal plannerInflation impact analysis
πŸ’° Finance
(194)
free with in-app purchases