Solve time-value-of-money calculations and generate amortization schedules. Perform cash-flow analysis and compute NPV and IRR. Calculate depreciation using four methods. Calculate breakeven, profit, and percent difference.
Measure lengths in centimeters or inches by placing the iPhone beside an object and moving it while touching the screen. Use a long scroll ruler up to 120 cm or a stick ruler with two sliders for small items.
Edit formulas, check calculations, reuse past entries
Calculate mathematical expressions with formula input and real-time validation. Edit formulas by tapping or using arrow keys. Reuse previous formulas to update values and recalculate.
Control and manage smart home networks by setting up parental controls, creating guest networks, and running speed tests. Monitor connected devices and track network usage in real time. Adjust settings for optimal performance and security.
Control lighting profiles, adjust equalizer settings, and change FM radio stations. Play music from your device. Switch between custom and preset lighting options. Manage audio output and speaker settings.
Access exclusive discounts and personalized offers. Track points earned from purchases. View and use discount coupons for in-store purchases. Check point history and redeem points for rewards.
Control up to 16 fan controllers managing 80 fans. Adjust RGB lighting colors and set 5 color profiles. Monitor fan operation status. Customize LED lighting modes and sound effects.