Convert between fiat, cryptocurrency, and other digital currencies. Input amounts and select currencies to view real-time exchange rates. Save conversion history and share results via email or social media.
Calculate consumption and operating costs for electrical devices. Enter power consumption, daily usage time, and electricity rate. View daily, monthly, and yearly use and analysis. Optional peak load calculation for demand charges.
Calculate income tax, solidarity surcharge, church tax.
The app calculates income tax, solidarity surcharge, and church tax for the years 2010-2021. The iPad version also shows the average and marginal tax rates.
Track income, expenses, and debts per contact in original currencies like USD, EUR, SAR, and 200+ others. View unified balances in base currency with real-time FX rates. Export data as clean PDFs. Use AI insights to analyze financial patterns.
Calculate EMIs for loans with precise monthly payment estimates. Compare multiple options side-by-side. Plan repayments and adjust terms to fit financial goals. Track details and view payment schedules.
Calculate time durations between dates and times. Add or subtract time intervals. Track working hours with customizable settings. Support for 24-hour and 12-hour formats. Handle time data from flight logs and other time-based records.