Best Apy Calculator Interest Growth Apps

245+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated September 2026

Out of 245+ apy calculator interest growth apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Apy Calculator Interest Growth Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Compound Interest CalcCompound Interest CalcFree4.8β˜… (6.5K)YesYesSep 2026
2APY Calculator - Interest CalcAPY Calculator - Interest CalcFree4.7β˜… (131)NoYesAug 2026
3APY Compound CalculatorAPY Compound CalculatorFreeβ€”YesYesJun 2026
4CompounderCompounderFree4.8β˜… (3.4K)NoNoSep 2026
5APY - Annual Yield CalculatorAPY - Annual Yield CalculatorFreeβ€”YesYesJul 2026
6Investment Calculator - GrowthInvestment Calculator - GrowthFree was $0.99β€”NoNoMay 2026
7The Best Calculator - Calc ProThe Best Calculator - Calc ProFree4.6β˜… (4.7K)YesYesSep 2026
8Compound: Wealth CalculatorCompound: Wealth CalculatorFreeβ€”β€”NoJul 2026

Top Picks for Apy Calculator Interest Growth

Compound Interest Calc#1

Compound Interest Calc by Dane Hankamer

Plan | Invest | Retire
Editor's Choice
πŸ’° Finance
4.8😊(6.5K 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

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
  • πŸš€ Intuitive interface
  • πŸš€ Useful for retirement planning
  • πŸš€ Great visualization of investment growth

Room to Improve

  • πŸ› Scaling issues on smaller devices
  • πŸ› Inaccurate calculations in certain scenarios
  • πŸ› Frequent ads disrupting user experience
  • πŸ› Crashing and compatibility issues
  • πŸ› Lack of customization options

More Apy Calculator Interest Growth apps to explore

FAQ about Apy Calculator Interest Growth

What are the best apy calculator interest growth apps for iPhone?
Compound Interest Calc tops our apy calculator interest growth apps ranking as of September 2026, with a 4.8-star average from 6.5K App Store ratings, and it's free to download.
Yes β€” 20 of the top apy calculator interest growth apps we rank are free to download, including Compound Interest Calc and APY Calculator - Interest Calc.
Compound Interest Calc shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 245+ apy calculator interest growth apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a financial planning companion that helps you calculate compound interest for investment growth and plan retirement withdrawals. It provides tools to visualize how your money grows over time with periodic contributions and how long your savings will last when accounting for inflation.
Key features include a Growth Mode to calculate investment growth with periodic contributions and visualize it with interactive charts, and a Withdrawal Mode to plan retirement withdrawals with inflation adjustments and calculate how long savings will last. It also offers detailed year-by-year breakdowns and real-time calculations.