Space Groups is a simple app that provides information on all 230 crystallographic space groups. Feature List:All 230 crystallographic space groups. BONUS: Includes free companion app for the Apple Watch.

Space Groups alternatives

Mineral Database

Mineral identification is finally made easy with the Mineral Database compiled by M. Darby Dyar and Mickey E. Gunter and illustrated by Dennis Tasa. This app provides a quick reference for students, educators, professionals, or anyone interested in minerals. Or, you can visually search the hand sample photos and photomicrographs using the pop-up image galleries.

  • rating 4.66667
  • size 1.21 GB

Wikipedia

Explore your world, find a quick fact, or dive down a Wikipedia rabbit hole with the official Wikipedia app for iOS. With more than 40 million articles across nearly 300 languages, your favorite free online encyclopedia is at your fingertips. For more information, please visit our website: https://wikimediafoundation.org/wiki/Home.

  • size 41.0 MB

Sky Guide AR

iPhoneiPad Wi-Fi GPS - Apple Watch: Apple Watch - 3D Touch: Peek Pop - : - : X (3D Touch )- : - : 250 - 50 SUPERMASSIVE 2 ( iTunes 24 ) : fifthstarlabs.com/privacy: fifthstarlabs.com/terms-of-use

  • rating 4.67035

Merriam-Webster Dictionary

Get Americas most useful and respected dictionary, optimized for your iPhone, iPad, and Apple Watch. This is the best iOS app for English language reference, education, and vocabulary building. Terms of Use: https://www.merriam-webster.com/terms-of-use

  • rating 4.88
  • size 195 MB

Dictionary.com

Download the essential and most comprehensive dictionary app for dependable definitions at your fingertips. Dictionary.com is the leading free English dictionary app for iPhone with over 2,000,000 trusted definitions and synonyms, the Dictionary.com app is designed and optimized for your mobile device. This app will find it for you- Local look-ups - take a look at the words searched by location - Learners Dictionary - includes extra information about word usage for English learners- Optimized for Apple Watch Get even more from your app with our Upgrades:- Example Sentences- Encyclopedia- Idioms and Phrases- Medical, Science, Rhyming and Slang Dictionaries- Offline Dictionary + Remove adsOr you can get all of this additional content and remove ads for one low price with our Premium App.

  • rating 4.52941
  • size 109 MB