Apps Like WebMO Molecule Editor for iPhone and iPad
Build and view 3D molecules
Create and view 3D molecular structures by drawing atoms and bonds. Visualize orbitals and symmetry elements. Look up chemical properties from external databases. Access computational chemistry tools for molecular calculations.
WebMO Molecule Editor screenshots
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.


F Numbers
ASMEIX CORPORATION
Look up F- and A-
Quickly look up filler metal groupings for welding procedures. View classifications and their intended use descriptions. Access data based on ASME and AWS standards. Check F- and A- as per specified tables.





AlphaDelta
Universite Laval
Compute stable isotope fractionation equations.
The app computes stable isotope fractionation for H, C, O, and S. It calculates the 1000 ln α value between molecules at a set temperature or the temperature of isotope equilibrium for a difference in isotope composition.



DrPhos' pH Calculator
Monte L Helm
Calculate pH, pOH, [H⁺], and [OH⁻]
Calculate pH, pOH, [H⁺], or [OH⁻] from any one value. Input concentration or ion activity to solve for missing variables. Automatically handles strong and weak acids/bases using provided Ka or Kb values.



Country Quiz HD
Piet Jonas
Identify world countries on maps.
The app tests users' knowledge of world countries on a map. Users can select different regions and adjust difficulty by the number of answer choices.

Viscosity Conversion
Tan Chia Ling
Convert units for fluid thickness.
The app converts units for dynamic viscosity and kinematic viscosity. It also converts dynamic viscosity for oil and water.



Victor the Torso
VictoryVR, Inc.
Explore organs and view them in 3D
Explore detailed 3D models of human organs with interactive rotation and zoom. Learn about organ functions and interactions through guided lessons by Wendy Martin. View anatomical structures and their roles within the thoracic cavity.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.