About & Pics


“Engineering & Science Guide” is a set of dictionaries & tools to young achievers of the future. We have tried to create a SIMPLE MASTERLY APPROACH TO REFINE THINKING for quick learning & easy retention.

Building colonies on Mars, traveling at supersonic speeds in tubes, developing a panacea for all fatal ailments, applying AI in Robotics to ease lives. Were not all of these science fiction plots in movies & books just a decade back? But now we talk of these as technologies just around the corner. The credit of these innovations goes to passionate young minds who chose difficult subjects as their career & disrupted the way humans lived.

Main features of Engineering & Science Guide app are:

Neat categorization of terms in chapters.
Basic definitions of terms with Formulae, Calculators & Quick Guides!
Quiz & games for easy retention.
EduBank for a quick list of important terms.
Contribute anything we have missed & customize your dictionary.
TurboPlay to listen to terms & definitions!

The subjects covered are:

Basic Engineering - 11,000+ terms in 29 categories like Software Engineering, Automobile Engineering, Operating System, Computational Science, Laws & Theorem & more.
Mechanical Engineering - 4,000+ terms in 10 categories like Automobile Engineering, Thermodynamics & Thermo-Science, Physics & Chemistry, Mechanics, Design & Drafting & more with calculators.
Civil Engineering - 1,000+ terms in 9 categories like Structures, Materials, Processes, Machines, Design, Organization & more!
Physics - 2,000+ terms in 11 categories like Photovoltaic, Mechanics & Thermodynamics, Atomic, Molecular & Optical Physics, Solar Physics & more with a Quick guide.
Biology - 3,500+ terms in 11 categories like Biochemistry, Cell Biology, Genetics, Botany, Environmental Biology, Microbiology, Anatomy, Zoology & more!
Electrical Engineering - 3,400+ terms in 18 categories like Laws & Theorem, Symbols, Figures, & more with Quick Guide.
Botany - 2,500+ terms in 11 categories like Morphology, Plant Anatomy & Genetics, Plant Taxonomy, Plant Biochemistry, Environment Botany & more!
Computer Science - 4,000+ terms in 8 categories like Software Engineering, Networking, Programming Language, Operating System, Computational Science & Intelligent Systems with the timeline!
Chemistry - 3500+ terms in 9 categories like Physical Chemistry, Analytical Chemistry, Organic & Inorganic Chemistry, Biochemistry & more with Quick Guide for formulas.
Electronics & Communications - 4,000+ terms in 12 categories like Control Systems, Electromagnetic System, Power Electronics, Digital Electronics, Electronic Devices & Circuits & more with calculators.
Microbiology - 5300+ terms under categories like Pure Microbiology, Applied Microbiology & Miscellaneous & 17 subcategories like Mycology & Phycology, Bacteriology, Cellular & Molecular Microbiology, Plant & Soil Microbiology, Pathology, Parasitology & more with experiments!
Entomology - 1500+ terms in 12 categories like Morphology, Biological Control, Insects Taxonomy, Orthopterology, Insects Toxicology & more.
Pathology - 2000 + terms in 10 categories like Anatomical Pathology, Veterinary Pathology, Clinical Pathology, Biochemistry, Epidemiology & more.
Palaeontology - 1000+ terms in 11 categories like Invertebrate Paleontology, Ichnology, Human Paleontology, Palynology & more with Fossil Museums.
Oceanography - 4000+ terms in 10 categories like Physical Oceanography, Chemical Oceanography, Biological Oceanography, Meteorology, Climatology & more with Timeline!
Meteorology - 4500+ terms in 12 categories like Atmospheric Chemistry, Weather Prediction, Maritime Meteorology, Geodesy & more.
Zoology - 1400+ terms in 16 categories like Ornithology, Mammalogy, Anatomy, Ecology, Entomology, Genetics & more.
Nanotechnology - 1000+ terms under categories like Nanobiotechnology, Nanochemistry, Nanophysics & 23 subcategories like Bio-Macromolecules, Chemical Phenomena & more with a quick guide.

 Free in iOS App Store


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Version History

Launched Dec 08, 2017 (over 1 year ago).

Releasing new versions every 3 months, on average.

Dec 19
Version 1.4

*Bug Fixes.

Oct 25
Version 1.3

Optimized for latest​ iOS.

Jul 26
Version 1.2

Optimised for the latest iOS.

Dec 23
Version 1.1

Minor bug fixes

Dec 08
Version 1.0

Previous 3 versions


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