4 Best Free Science Apps For Android

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Download the Best Free Science Apps For Android on the Google Store by clicking this Button

If you are looking for the Best Free Science Apps For Android to download for free, look no further.

Our expert panel of reviewers has tested dozens of apps and we have compiled a list of the 4 Best Free Science Apps For Android that passed our tests.

Check out our list of the 4 Best Free Science Apps For Android, tried and tested by our expert reviewers.

4 Best Free Science Apps For Android

1. Amazing Science Facts OFFLINE

Download the App on the Google Store by clicking this Button
“Did you know that…
– Alfred Nobel invented dynamite in 1866
– Humpback whales create the loudest sound of any living creature
– One human hair can support 3kg
– Unlike any other element, helium does not solidify

With “Amazing Science Facts” learn every day new fascinating, strange and funny scientific facts and trivia.

Features:
* Thousands of amazing facts about physics, biology, maths, astronomy, etc.
* Receive daily facts in the notification bar
* Very fast and simple to use
* Works offline, even in “airplane mode”. Access all facts anytime, anywhere, no internet connection needed.
* Search any term and find all facts about it
* Bookmark your favorite facts for quick future reference
* Read random facts
* Share your favorite facts by Email, etc.
* Listen to the facts using Android’s built-in Text-to-speech synthesizer
* Works in both portrait and landscape mode for easier reading

FAQ:

Q: How can I share a fact from the list?
A: Just press for 2 or 3 seconds over the fact, a menu with the available sharing options will appear

Q: How can I change the speech speed?
A: The speed of the speech is controlled by the TTS engine installed with Android. It can be set up by going to:
Settings –> Voice input & output settings –> Text to speech settings –> speech rate

Q: How can I change the speech accent?
A: Just go to Menu –> Settings and select the language. Currently, 2 accents are available:
* English (US)
* English (GB)

About the permissions:

We know you may be worried about the permissions required by the application so here is the explanation of why they are needed:

To load the ads used to support the development of the application, these permissions are required:
– Full Internet access
– View network state

About the speech synthesizer:
The text-to-speech (TTS) technology may not be available in some devices. To check if your phone is able of speech synthesis: Menu -> Settings -> Voice input & output -> Text-to-speech settings.
If not installed, your device may ask you to install the TTS engine. An internet connection may be required. We recommend installing it before traveling as roaming data tariffs may be very expensive.”

2. All-In-One Calculator

Download the App on the Google Store by clicking this Button
“The original All-In-One Calculator for Android
It’s a FREE, complete and easy to use multi calculator & converter.

What does it do?
Designed with simplicity in mind, it helps you solve everyday problems.
From simple or complex calculations, to unit and currency conversions, percentages, proportions, areas, volumes, etc… it does it all. And it does it good!

This is the PERFECT Calculator
Passionate development combined with constant feedback we receive from our users resulted in that we think is the best multi calculator on the store.
Featuring over 75 FREE Calculators and Unit Converters packed in with a Simple or Scientific Calculator, it’s the only calculator you will need from now on on your device.

Oh, and did we say it is completely FREE?
Yes, it is free. We think everyone should enjoy this.

If you are a student, teacher, engineer, handyman, contractor or just somebody who struggles with math & conversions, you really should give this one a try.
• Use it for simple or complex calculations
• Convert units or currencies in the same app
• Enjoy easier homework or school assignments
• Learn. See step by step solutions to your calculations

So, on with the features…

MAIN CALCULATOR
• Simple or Scientific layout
• Editable input & cursor
• Copy & Paste support
• Calculation history
• Memory buttons
• Function graphing
• Dec, Hex & Binary
• Floating calculator
• Widget

75 CALCULATORS & CONVERTERS
• Algebra, Geometry, Unit Converters, Finance, Health & Misc
• Currency converter with 160 currencies (available offline)
• Instant results delivered as you type
• Step-by-step solution & formulas
• Smart search for faster navigation
• Create shortcuts on home screen

Algebra
• Percentage calculator
• Proportion calculator
• Ratio calculator
• Average calculator – arithmetic, geometric and harmonic means
• Equation solver – linear, quadratic and equation system
• Combinations and permutations
• Decimal to fraction
• Fraction simplifier
• Prime number checker
• Greatest common factor & Lowest common multiple calculator
• Random number generator

Geometry
• Shape calculators for square, rectangle, parallelogram, trapezoid, rhombus, triangle, pentagon, hexagon, circle, circle arc, ellipse
• Body calculators for cube, rect. prism, square pyramid, sq. pyramid frustum, cylinder, cone, conical frustum, sphere, spherical cap, spherical frustum, ellipsoid

Unit converters
• Acceleration converter
• Angle converter
• Length converter
• Energy converter
• Force converter
• Torque converter
• Area converter
• Volume converter
• Volumetric flow converter
• Weight converter
• Temperature converter
• Pressure converter
• Power converter
• Speed converter
• Mileage converter
• Time converter
• Digital storage converter
• Data transfer speed converter
• Numeric base converter
• Roman numerals converter
• Shoe size converter
• Ring size converter
• Cooking converter

Finance
• Currency converter with 160 currencies available offline
• Unit price calculator
• Sales tax calculator
• Tip calculator
• Loan calculator
• Simple / Compound interest calculator

Health
• Body mass index – BMI
• Daily calories burn
• Body fat percentage

Miscellaneous
• Age calculator
• Date calculator
• Time calculator
• Mileage calculator
• Ohm’s law calculator – voltage, current, resistance and power

Developed in Transylvania 🇷🇴”

3. eBird by Cornell Lab

Download the App on the Google Store by clicking this Button
“eBird Mobile makes it easy to record the birds you see in the field, and seamlessly link these observations with eBird–a global online database of bird records used by hundreds of thousands of birders around the world. This free resource makes it easy to keep track of what you see, while making your data openly available for scientific research, education, and conservation. eBird Mobile is the only app that passes information directly from the Android device to your eBird account on the web.

Features

– Track your bird sightings from anywhere in the world.
– View your Life, Year, and Month lists for any region or nearby location.
– Full global taxonomy based on The Clements Checklist of Birds of the World.
– Common names available in 41 languages and regional versions (e.g., Portuguese names in Brazil or in Portugal).
– Checklists customized for your location and time of year, showing most likely species based on eBird data.
– Real-time feedback on whether a sighting is rare in the area.
– Quick entry tools to make note-taking faster than ever before.
– GPS enabled location plotting and tracking options.
– Map tools that show you hundreds of thousands of eBird Hotspots.
– Full offline functionality, enabling use in places with limited or no Internet connection.
– Entire app translated to Bulgarian, Czech, Danish, German, Spanish, Finnish, French, Hebrew, Croatian, Khmer, Norwegian, Dutch, Polish, Portuguese, Russian, Serbian, Swedish, Thai, Turkish, Ukrainian, Chinese (Simplified), and Chinese (Traditional).”

4. NASA

Download the App on the Google Store by clicking this Button
“Come explore with NASA and discover the latest images, videos, mission information, news, feature stories, tweets, NASA TV and featured content with the NASA app.

Features:
– View over 16,000 images (and growing everyday)
– Watch live NASA TV
– Read all the latest news and features stories
– Watch over 14,000 NASA videos from around the agency
– Discover the latest NASA mission Information
– View upcoming sighting opportunities for the International Space Station and get notifications before they happen
– Watch live streaming video from the High Definition Earth Viewing (HDEV) experiment on the International Space Station
– Display satellite tracking 2D maps and 3D earth models with the International Space Station and other Earth orbiting satellites
– Get the latest tweets from around the agency
– Rate images and also check out which ones make the top rated list
– Select your own favorite images or missions and get quick access to them
– Map, information and links to all of the NASA visitor centers
– Explore the featured content section with 3D planet models and information
– View the Earth as Art image collection and interactive map
– Listen to Third Rock Radio (alternative rock radio station)
– Easily share everything with your friends on social media”