iOS/Android Apps

  • iOS/Android Apps

    • Sky Academy – Learn to recognize all the constellations and the brightest stars in the sky

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    Learn all the constellations and brightest stars from a gold medal winner of the International Astronomy Olympiad competition! Features: 123 levels teach, train and test your knowledge of all 88 constellations defined by the International Astronomical Union. 180 levels teach, train and test your knowledge of 150+ brightest stars of the sky. Learn the constellations […]

    Sky Academy – Learn to recognize all the constellations and the brightest stars in the sky was last modified: January 15th, 2023 by Dong
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  • iOS/Android Apps

    • Braille Academy 2.0 – Contractions, Wordsigns, Groupsigns and More

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    What’s new in brief: 7 more chapters are added including Strong Contractions, Strong Wordsigns, Strong Groupsigns, Lower Groupsigns, Lower Wordsigns, Initial Letter Contractions and Final Letter Groupsigns. the Shortform Words chapter is corrected and updated with the usage of contractions and groupsigns. more questions are added in 9 chapters and now the questions are randomized. […]

    Braille Academy 2.0 – Contractions, Wordsigns, Groupsigns and More was last modified: May 12th, 2021 by Dong
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  • iOS/Android Apps

    • Greek Alphabet Academy – Master the Greek letters with ease and fun!

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    Greek Alphabet Academy is developed to help those who are interested in the Ancient Greek Alphabet, mathematics and physics and want to memorize quickly and easily the upper- and lowercase of the Greek letters and their English pronunciation. The two key teaching and training concepts are progressive introduction and focused repetition. The 24 letters are […]

    Greek Alphabet Academy – Master the Greek letters with ease and fun! was last modified: May 7th, 2021 by Dong
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  • iOS/Android Apps

    • Elements Academy – Master the Periodic Table of Elements!

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    Elements Academy is developed to help those who are interested in chemistry and want to memorize quickly and easily the elements’ symbols, names, atomic numbers and position in the periodic table. The two key teaching and training concepts are progressive introduction and focused repetition. The learning material is categorized into modules and then broken down […]

    Elements Academy – Master the Periodic Table of Elements! was last modified: September 16th, 2021 by Dong
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  • iOS/Android Apps

    • Braille Academy – Learn and practice Braille with ease and fun!

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    Braille Academy is developed to help those who are curious about and interested in learning the Braille system. The two key teaching concepts are gradual introduction and focused repetition. The learning material is categorized into chapters and then levels to ensure efficient learning and training. If you are not particularly interested in Braille but in […]

    Braille Academy – Learn and practice Braille with ease and fun! was last modified: April 16th, 2021 by Dong
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  • iOS/Android Apps

    • NATO Alphabet – Learn and train NATO/ICAO Spelling Alphabet with fun!

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    Different from most apps in the App Store or Google Play store, NATO Alphabet focuses on practice and trains your knowledge of the names of the 26 letters. What’s more, you can choose to train the names by typing or speaking, and I strongly recommend the latter as it’s much more useful in real life. […]

    NATO Alphabet – Learn and train NATO/ICAO Spelling Alphabet with fun! was last modified: April 11th, 2021 by Dong
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  • iOS/Android Apps

    • Lip Reading Academy – Learn and practise an important skill with great fun!

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    Lip Reading Academy combines tutorials with playing and teaches the skill of lip reading. Through detailed explanation and focused and constant training, users will gain a deep and firm understanding of the movement of the lips, tongue and jaw. The consonants and vowels with similar lips movements are grouped together, which makes the learning process […]

    Lip Reading Academy – Learn and practise an important skill with great fun! was last modified: March 9th, 2021 by Dong
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  • iOS/Android Apps

    • Morse Mania 5.0 – Light, Vibration and Various Themes!

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    In order to meet the needs of the majority of users, a few major features have been added to Morse Mania 5.0. They include: – Vibration mode: learn and train the International Morse Code with vibration. – Blinking light mode: learn and train the International Morse Code with blinking light. – Flashlight mode: learn and […]

    Morse Mania 5.0 – Light, Vibration and Various Themes! was last modified: January 28th, 2021 by Dong
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  • iOS/Android Apps

    • Jezz Mania – Classic JezzBall on Steroids

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    Story A new type of atoms have been discovered in a far away planet. They’re called Jezz atoms. You’re trying to send a sample of them back to Earth. Jezz atoms, however, can only be sent tightly packed. The tighter you pack them, the more galactic credits you’ll get. Good luck, commander! 1. About the […]

    Jezz Mania – Classic JezzBall on Steroids was last modified: January 25th, 2021 by Dong
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  • iOS/Android Apps

    • Brick Mania – more relaxing and satisfying than you remembered

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    Brick Mania is a reinvention of the classic arcade Brick Breaker (Breakout clone) games. I remember when I was a kid, I loved playing this sort of games on my dad’s computer, but sometimes it could get so frustrating because I just couldn’t break the last brick with the ball. At least to me, those […]

    Brick Mania – more relaxing and satisfying than you remembered was last modified: January 22nd, 2021 by Dong
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