By Wolfram Group LLC

  • Category: Reference
  • Release Date: 2009-10-18
  • Current Version: 1.8.1
  • Adult Rating: 9+
  • File Size: 18.62 MB
  • Developer: Wolfram Group LLC
  • Compatibility: Requires iOS 9.3 or later.
Score: 4
From 7,591 Ratings


Remember the Star Trek computer? It's finally happening--with Wolfram|Alpha. Building on 25 years of development led by Stephen Wolfram, Wolfram|Alpha has rapidly become the world's definitive source for instant expert knowledge and computation. Across thousands of domains--with more continually added--Wolfram|Alpha uses its vast collection of algorithms and data to compute answers and generate reports for you. Parts of Wolfram|Alpha are used in the Apple Siri Assistant; this app gives you access to the full power of the Wolfram|Alpha computational knowledge engine. Domains covered by Wolfram|Alpha include: MATHEMATICS Elementary Math Numbers Plotting Algebra Matrices Calculus Geometry Trigonometry Discrete Math Number Theory Applied Math Logic Functions STATISTICS & DATA ANALYSIS Descriptive Statistics Regression Statistical Distributions Probability PHYSICS Mechanics Electricity & Magnetism Optics Thermodynamics Relativity Nuclear Physics Quantum Physics Particle Physics Statistical Physics Astrophysics CHEMISTRY Elements Compounds Ions Solutions Reactions Chemical Thermodynamics MATERIALS Alloys Minerals Crystallography Plastics Woods ENGINEERING Acoustics Aeronautics Electric Circuits Fluid Mechanics Steam Tables Psychrometrics Refrigeration ASTRONOMY Star Charts Astronomical Events Planets Moons Space Weather Stars Pulsars Galaxies Star Clusters Nebulae Astrophysics EARTH SCIENCE Geology Geochronology Geodesy Earthquakes Tide Data Atmosphere Climate LIFE SCIENCES Animals & Plants Dinosaurs DNA Sequence Lookup Proteins Genomes Metabolic Pathways COMPUTATIONAL SCIENCES Cellular Automata Substitution Systems Turing Machines Computational Complexity Algebraic Codes Fractals Image Processing UNITS & MEASURES Conversions Comparisons Dimensional Analysis Industrial Measures Paint DATES & TIMES Date Computations Time Zones Calendars Holidays Geological Time WEATHER Current & Historical Weather Forecasts Wind Chill Hurricanes Clouds Climate PLACES & GEOGRAPHY Maps Projections Geodesy Navigation Distances Geomagnetism Geocoding Countries Cities Elevation Data Oceans Lakes Rivers Islands Mountains PEOPLE & HISTORY People Genealogy Names Occupations Political Leaders Historical Events, Periods & Countries Historical Money CULTURE & MEDIA Books Movies Video Games Fictional Characters Mythology Television Programs Awards MUSIC Musical Notes Intervals Chords Scales Audio Waveforms Instruments Songs WORDS & LINGUISTICS Word Properties Dictionary Lookup Puzzles Anagrams Languages Document Length Morse Code Soundex SPORTS & GAMES Football Baseball Olympics Stadiums Lotteries Card Games COLORS Color Names & Systems Color Addition Temperatures Wavelengths MONEY & FINANCE Stock Data Indices Mutual Funds Futures Mortgages Present Value Currency Conversion Bonds Derivatives Valuation Wages Sales Tax SOCIOECONOMIC DATA Demographics Countries US States US Counties Cities Economics Agriculture Energy Salaries Unemployment Cost of Living Health Care Housing Social Statistics Crime Military Religion HEALTH & MEDICINE Body Measurements Growth Charts Exercise Diseases Mortality Data Medical Test Data FOOD & NUTRITION Foods Dietary References EDUCATION International Education Universities Public Schools Standardized Tests ORGANIZATIONS Companies Hospitals Foundations International Organizations TRANSPORTATION Airports Airlines Aircraft Flight Data Gasoline Prices Tides TECHNOLOGICAL WORLD Communications Satellites Space Probes Photography Barcodes WEB & COMPUTER SYSTEMS Website Data IP Lookup Notable Computers String Processing Hashing Unicode Lookup (Wolfram|Alpha Pro capabilities such as file upload and personal analytics are not yet available through this app.)



  • Crash on every search

    By st_rainger
    This app worked perfectly for one day. Now every time I search the app crashes to a black screen then my home screen. I paid $2.99 for this.
  • No Longer Working

    By TiHs2018
    I have 3 iOS devices and this app. will not run anymore. It opens but then quickly closes when I type in the search box. I have been using this app for a very long time and have come to depend on it. Quit working within the last week. I have recommended it too many people in the past. I also purchased an app for my Windows PC and it is exhibiting the same issues.
  • Used to be great

    By simsimsalebim
    Now crashes within seconds of performing a search on my iPhone X. Behavior persists after killing and restarting the app, and rebooting the phone
  • Invaluable but ...

    By Mudslide Matt
    This is an app that I don’t mind paying for but today it crashed every time I searched for a country (Iceland, Venezuela, etc.). It performed calculations and other searches fine. I couldn’t figure how to contact the developer.
  • Apps boots me

    By Abosch101
    Every time it’s about to give me an answer the app closes on its own and exits. One star because it’s not even useable
  • Not that great

    By JeffHS
    Not worth the money. It’s trying and advertising to be more than it is. Disappointing.
  • Wolfy

    By ThunderlaneFTW
    It does everything you want and more, definitely recommend it

    By noahrgranito
    This app is great, AT ONLY TELLING YOU THE ANSWER! You can’t even use full sentences in this when asking questions like “what is the boundary of Europe and Asia”. Do not recommend and only buy if you want answers with no explanation of the problem. PS, want my money back. Such a rip-off
  • Works amazing!!

    By Bronessy
    This app is a very powerful tool when working on tough algebra and other math. I really like the feature that allows to test your password strength.
  • Practical and amusing

    By Charley V
    Solves all sorts of interesting science and engineering problems. Also a great application to play with when stuck in a departure lounge.