Formulia

Mario Chavarría

Contains adsIn-app purchases

About this app

Formulia is an application focused on science students, mainly engineering. Its objective is to provide a collection of formulas from the different branches that exist in mathematics, physics and chemistry, as well as various other tools that will be helpful when performing certain calculations.

MATHS

● Algebra
● Geometry
● Flat and spherical trigonometry
● Differential calculus
● Integral calculus
● Multivariable calculus
● Probability and statistics
● Linear algebra
● Ordinary differential equations
● Fourier series and Laplace transforms
● Discrete mathematics
● Beta and Gamma functions
● Z Transform

PHYSICS

● Mechanics
● Fluid mechanics
● Waves
● Thermodynamics
● Electromagnetism
● Optical
● Modern Physics

CHEMISTRY

● Stoichiometry
● Solutions
● Thermochemistry
● Electrochemistry
● Gases
● Structure of the atom
● Organic chemistry

[NEW] Formulia Creator

Create, calculate and save your own formulas. This new functionality allows you to add custom calculators, with a huge variety of options, among the features it includes are:
● Classify your calculator by sections
● Add an unlimited number of variables, write its name and symbol, a description to know what it is about or its units of measurement with its conversion factor
● Program the formulas that you can calculate with each variable, thanks to the large number of operators that you can use
● Save the results of each calculation for later reference
● Share or import calculators with your classmates

TOOLS

● Universal constants
● Units of measure
● Unit conversions
● Tables of values ​​(densities, specific heats, etc.)
● Greek alphabet
● SI prefixes
● Mathematical symbology
● Scientific calculator
● Unit converter
● Molar mass calculator

Periodic table: Check the most important information and properties of each chemical element such as:
● Electron configuration
● Atomic weight
● Oxidation states
● Number of electrons, protons and neutrons
● Density, melting and boiling point
● Heat of fusion, heat of vaporization and specific heat
● Thermal and electrical conductivity, and resistivity
● Electronegativity
● And other properties

The application is constantly growing and improving, any suggestion is welcome.

Ratings and reviews

This app has been of enormous help in helping me to recall long forgotten (>60+ years) mathematics and physics formulas that I need to try to recall my formerly high skills in these areas. Advanced age and terrible war injuries (countless shell shocks, bullets, multiple helicopter crashes, etc.) from Vietnam do most unpleasant things to everyone who experiences such. This program is of greatest help and how I wish that I could personally pay my respects to the developer. Thank you so much.

This app is a fantastic pocket reference. I was stuck without Internet access or textbooks during a flight when I was working on some analysis of system dynamics for a work project. I just installed this app and tested with airplane mode on - all the content appears to be stored locally, so I won't have to spend time re-deriving linear algebra and physics formulas unless it's for fun. I tried a few other similar apps and I like this one the most.

REVISED: I am impressed. Already a credible response and on a weekend. This app manager obviously is serious about his work. I reinstalled and upgraded the rating. Will recommend to students with a verification requirement. ORIGINAL: (A casual check of the periodic table was an eye opener! WoW! Did you know that there is an element titled "Indian"? My first verification check grades a failure. Where else does this obviously rate a fail? I would NEVER refer a student to this app.)

What's new

- More than 100 calculators added
- Added German language support
- The weight of the app is optimized
- Now you can configure the theme and language of the app
- Design improvements and bug fixes