Showing 1–20 of 1,000 ranked alternatives.
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.
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.
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.
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.
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.
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.
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.
Snowball Finance Incorporated
Deposit tokens or connect your bank account
Earn interest on deposited ERC-20 or BEP-20 tokens or connected bank accounts. Choose investment portfolios. View real-time earnings. Withdraw funds at any time.
Kontigo Inc.
Top up, transfer, and control funds
Manage finances with a non-custodial digital wallet. Top up and transfer funds in local currency. Send or receive money via QR code. Link bank account for instant top-ups. Monitor balances and transaction history.
TranCreative Software
Convert units, currencies, and calculate.
The app offers unit and currency conversion across hundreds of categories. It includes mortgage, loan, and tip calculators, with the ability to edit, add, or download templates.
Keltin Enterprises, LLC
Answer retirement financial questions now.
The app helps users answer questions about retirement finances. Users can enter data and assumptions to see if their plan will work and view details for every year.
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.
Yahoo Inc.
Search and chat for instant answers
Use AI Chat to discuss projects, get help with tasks, or find creative ideas. Access personalized weather updates and trending search summaries. Perform traditional searches or use voice search.
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