Display planetary in various coordinate systems. Calculate and show past and future constellations. Track equinoxes, solstices, eclipses, planet oppositions, conjunctions, elongations, moon phases, distances, and nodes.
by Felix Steger★ 0.00 ratingsProductivityFreeData updated 2026-09-06
The app offers a practical text calculator with WYSIWYG display. It supports basic arithmetic, exponentiation, radicals, logarithms, factorials, permutations, combinations, trigonometric functions, hyperbolic functions, and more.
The app provides digital calculation tools for site planning. Users can plan wall and floor formwork, optimize components, and calculate concrete placement rates.
The app offers ultra-high precision calculations up to 37 digits. It supports basic arithmetic, exponentiation, radicals, logarithms, factorials, permutations, combinations, trigonometric, hyperbolic, and integral operations.
Optimize air systems with unit conversions for pressure, volume, and temperature. Calculate pressure drop, condensate formation, and standard cubic meters according to DIN 1343 and ISO 2533. Determine optimal receiver size and system efficiency.
Learn by analyzing birth dates to determine personal patterns. Calculate and interpret Palaces charts. Track planetary influences and daily horoscopes. Share results and save reports for future reference.
Calculate fluid in pipes using the Darcy-Weisbach equation and Colebrook-White friction factors. Input pressure loss, diameter, and length to determine . Account for friction and fitting losses with K values. Export results and save calculations.
Track sun and positions in real time using location data. View detailed information about phases, angles, and visibility. Set location manually or automatically. Save observations and share data.
Perform basic arithmetic operations, percentage calculations, and unit conversions. Switch between standard and engineering modes for advanced scientific functions. Adjust display settings and access history for repeated calculations.