Perform complex calculations using RPN input. Access a wide range of scientific and programming functions. Customize skins and adjust key feedback settings. Input and edit equations with precise control. Save and retrieve programs for repeated use.
Perform arithmetic, business, , and scientific calculations. Convert metrics and currencies. Calculate markup, margin, loan amortization, net present value, and internal rate of return. Determine bond yield to maturity and Macaulay duration.
Track mood and productivity through daily prompts and feedback. Set goals and receive AI-driven insights. Customize personality and engage in conversations. Monitor progress over time with statistical analysis.
Create and share multiple ledgers with others for collaborative financial management. Split expenses and revenue among trips, housemates, friends, or business partners using equal sharing, proportion, shares, or exact amounts.
Record daily moments as audio entries with emotion tags. Choose from five emotions, speak your thoughts or stories, and save them as entries. Access entries via calendar or + button. Customize recordings with timestamps and notes.
View and navigate the with endless scrolling and intuitive controls. Access accurate Bahire-Hasab calculations for each year. Receive holiday reminders and set custom notifications. Convert dates between and Gregorian formats.
Analyze stock prices and cryptocurrency values with probability risk assessments. Compute portfolio optimizations using historical returns. Perform pairwise correlation and regression analysis on daily returns.