Back In The Day app icon

Apps Like Back In The Day for iPhone and iPad

Calculate US inflation between two years.

The app calculates US inflation between two years. Users can enter an amount and years to compare, and the app will display the value.

by John Schumacher★ 4.4167 ratingsUtilitiesFreeData updated 2026-11-02

Back In The Day screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Inflation Calculator CPI RPG app icon

    Inflation Calculator CPI RPG

    Michael Chu

    Calculate historical prices and rates

    Calculate historical prices by comparing current values to past costs. Input items and dates to see impact. View trends graphically for US and international currencies. Save and sync lists across devices.

    ★ 4.3326 ratingsFinanceFreeData updated 2026-09-16
  2. What is a Dollar Worth? app icon

    What is a Dollar Worth?

    Federal Reserve Bank of Minneapolis

    Calculate inflation rates over time

    Calculate inflation rates using Consumer Price Index data from 1913 to the present. Compare historical prices of goods and services. View charts showing price changes over time. Export data for further analysis.

    ★ 4.445 ratingsEducationFreeData updated 2026-09-08
  3. Inflation Calculator — TCM app icon

    Inflation Calculator — TCM

    MZSanford, LLC

    Calculate US dollar value changes easily.

    The app calculates the change in value of the US dollar over time. It offers a simple interface for inflation calculations and features for classic movie fans.

    ★ 3.023 ratingsUtilitiesFreeData updated 2026-10-16
  1. Inflation Calculator app icon

    Inflation Calculator

    Dylan Burton

    Calculate historical prices and convert to today's

    Calculate historical currency values from 1800 to 2025. Convert prices using 22 currencies including US Dollar, Euro, British Pound, and others. Adjust for and view adjusted values over time.

    ★ 4.93,557 ratingsUtilities$3.99Data updated 2026-09-09
  2. Inflation Calculator & Data app icon

    Inflation Calculator & Data

    Cedric Porter

    Calculate rates and track currency values

    Calculate historical currency values to determine past costs or worth. View detailed results with graphs and tables. Save favorite calculations. Supports 26 currencies including USD, EUR, GBP, and JPY. Provides US Dollar from 1776 to 2023.

    ★ 4.5947 ratingsFinanceFreeData updated 2026-09-23
  3. Compound Interest Calc app icon

    Compound Interest Calc

    Paul Keen

    Calculate compounding interest easily and quickly.

    The app calculates compounding interest with variable term lengths and interest rates. It offers daily, monthly, quarterly, or yearly interest calculation and inflation-adjusted results.

    ★ 4.619 ratingsFinance$1.99Data updated 2026-10-01
  4. Easy Retirement Calculator app icon

    Easy Retirement Calculator

    Workman Consulting LLC

    Estimate retirement years with personal options.

    The app allows users to estimate retirement years by selecting personal options. It accounts for inflation and lets users choose rates of return and savings plans.

    ★ 2.85 ratingsFinance$0.99Data updated 2026-11-13
  5. Kalshi: Trade Sports & Events app icon

    Kalshi: Trade Sports & Events

    KALSHI INC.

    Predict real events and outcomes

    Predict real-world events and outcomes in a federally regulated market. Place bets on events like sports seasons or other forecasts. Track trades, view market data, and manage accounts with security features.

    ★ 4.8687,508 ratingsFinanceFreeData updated 2026-11-13
  6. Compound Interest Calc app icon

    Compound Interest Calc

    Dane Hankamer

    Calculate and plan growth

    Calculate investment growth with periodic contributions. Adjust contribution frequency and view year-by-year breakdowns. Track over time. Set and adjust parameters for accuracy. Export results as reports.

    ★ 4.86,636 ratingsFinanceFreeData updated 2026-09-24
  7. Million Calculator app icon

    Million Calculator

    Luiz Santos

    Calculate your in months

    Calculate the time needed to reach one by entering initial investment, monthly deposits, interest rate, and inflation. View detailed projections and adjust parameters for different scenarios.

    ★ 5.02 ratingsFinanceFreeData updated 2026-09-18
  8. Calculator‰ app icon

    Calculator‰

    Tim O's Studios, LLC

    Calculate with large buttons and clear display

    A calculator with large buttons and a clear display for efficient calculations. Supports basic arithmetic operations. Includes a Retina Display for improved visibility.

    ★ 4.9409,196 ratingsUtilitiesFreeData updated 2026-09-08
  9. Basic Calculator+ app icon

    Basic Calculator+

    Christie Clark

    Calculate with large buttons and clear display

    A calculator with a clear display and large buttons supports functions. Switch between portrait and landscape modes on iPad. Perform simple calculations without additional features.

    ★ 4.9258,702 ratingsUtilitiesFreeData updated 2026-09-08
  10. Currency Converter Currencies app icon

    Currency Converter Currencies

    Do More Mobile, LLC.

    Convert and calculate tips

    Convert with real-time exchange rates. Calculate tips, interest, mortgages, retirement, and inflation. Track financial goals and view detailed conversion history. Share rates via email or messaging. Sync across devices for consistent access.

    ★ 4.5591 ratingsFinanceFreeData updated 2026-09-09
  11. Groovy Grader app icon

    Groovy Grader

    Dryrain Technologies LLC

    Classroom grading made more flexible.

    The app replaces paper grading calculators with a flexible and convenient tool. It can be configured for hundreds of questions and displays grades as whole numbers or with one decimal place, showing the number correct, wrong, or both.

    ★ 4.948,850 ratingsEducationFreeData updated 2026-09-14
  12. US Debt Now - National Debt app icon

    US Debt Now - National Debt

    Larry Aasen

    Track trends and view daily updates

    View historical US data from the past 30 years. Track daily changes with an interactive chart. Update data automatically as the Treasury publishes new figures. Display current amount in dollars. Share statistics and charts.

    ★ 4.7844 ratingsFinanceFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.