Calculate birth charts based on birth time and location. Analyze八字 structure including heavenly stems, earthly branches, and interactions. Determine fortune cycles, annual predictions, and seasonal influences.
by 子晟 谢★ 4.842 ratingsUtilitiesFreeData updated 2026-09-17
Calculate electrical values using over 130 circuit calculators. Analyze resistor, capacitor, and inductor values. View component datasheets and circuit diagrams. Convert units and solve Ohm's law problems.
Monitor inverter performance with real-time data including AC voltage, output voltage, AC frequency, and output frequency. View current statistics and historical charts.
Track with a time clock and shift tracker. Clock in and out manually or automatically. Log for projects or tasks. View daily, weekly, and monthly time summaries. Calculate earnings based on hourly rates. Export time logs in various formats.
Calculate , headwind, and tailwind components for safe landings and takeoffs. Determine descent rates and distances for accurate navigation. Convert units between imperial and metric systems. Perform fuel burn and time en route calculations.
The app calculates the stretch needed for tubing strings in oil field applications. Users input desired tension, depth, and tubing size to determine the required stretch.
Japanese traditional calendar for important scenes.
The app displays a Japanese traditional calendar supporting years 2009 through 2030. It shows daily details including holidays, lunar phases, and seasonal events.
Calculate the by inputting water temperature, pH, total alkalinity, and calcium hardness. Determine if water is balanced, corrosive, or scaling. Save and share results for pool maintenance tracking.
Calculate nozzle size and determine agrichemical product volume needed for target application rates. Input tank capacity and type to adjust settings. Provide accurate dosage recommendations for efficient spraying.
Calculate measurements, angles, and dimensions precisely
Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.
Calculate and tips by entering total amount, tip percentage, and number of people. payments evenly among multiple users. Display results instantly. Support dark mode.
The app downloads data for selected laps from the Race Navigator system via WiFi. It presents data on charts, shows video footage, and allows comparison of laps with friends or professionals.
The app allows users to manage water, sewer, gas, and electric expenses. Charts provide a way to visualize utility bills and compare data with national averages.
Generate noise for relaxation, study, or sleep. Customize sound settings and select preferred audio. Track breathing exercises and use a meditation timer. Calculate sleep cycles and access information about noise benefits.
Calculate potential investment returns by inputting principal, interest rate, and time. Adjust for frequency and withdrawal amounts. View detailed growth projections and historical return data over time.
Displays real-time market data and provides multiple chart analysis tools to support informed trading decisions. Users can view price trends, customize chart types, and apply technical indicators for detailed analysis.
The app calculates grid spacing for CFD computations. It helps engineers determine near-wall cell height for boundary layers to achieve target y+ values, saving time before grid generation.
Calculate water volume and gravel amount based on dimensions. Convert measurements between units. Provide guidelines for stocking levels. Include tips for maintaining water quality and balance.
The app calculates divination results using the sun and stars. It utilizes GPS to determine the user's location for calculating local solar time during divinations.