About Us

Our Story

Dong Digital is a registered Swiss company (UID: CHE-221.650.067) based in Zürich, Switzerland and is dedicated to developing educational and fun apps both on the iOS and the Android platform.

Currently there are 15 apps available on the Android platform, namely Maritime Academy, Morse Chat, Sky Academy, Brick Mania, Emoji Mania, Morse Mania, Braille Academy, Elements Academy, Lip Reading Academy, NATO Alphabet, Greek Alphabet Academy, Color Mania, Country Mania, Hop Mania, and Jezz Mania.

There are 14 apps available on the iOS platform, namely Maritime Academy, Morse Chat, Sky Academy, Brick Mania, Emoji Mania, Morse Mania, Braille Academy, Elements Academy, Lip Reading Academy, NATO Alphabet, Greek Alphabet Academy, Hop Mania, Jezz Mania, and Swiss Mania. To know more about the aforementioned apps, please click here to read about them or even better, simply download them and try them out!

Our games

Maritime Academy

Effectively learn maritime flag signalling & the International Code of Signals (ICS).
Designed for mariners, travellersyachtsmenpleasure cruisers and anyone who enjoys spending time around the waterfront.

Sky Academy

Learn to recognize all the constellations and brightest stars from a gold medal winner of the International Astronomy Olympiad!

Morse Chat

Just like WhatsApp, but for ham/amateur radio fans like you and me.
Communicate with the world in Morse code (CW)!

Elements Academy

The best app to memorize all the elements of the periodic table with the least efforts.

Brick Mania

A fantastic reinvention of the classic Brick Breaker (breakout clone) games.
Relaxing and yet super satisfying!

Braille Academy

Learn and practice Braille while playing!
Experience how visually impaired people read (touch reading).

Greek Alphabet Academy

Master the Ancient Greek Alphabet through reading, listening and speaking!

Emoji Mania

Interpret, guess, and solve!
Best Emoji quiz game of the year!
Its 1500 unique Emoji puzzles will keep you entertained for a long time.

Morse Mania

Learn Morse Code while playing!
Master both receiving and sending skills!
More than 800k downloads and rated 4.85/5 by more that 12K users.

Jezz Mania

Classic Jezzball on steroids!

Country Mania

An interactive game to learn flags and capitals. According to Devang, it has put Sheldon Cooper’s Fun with Flags to shame.

Lipreading Academy

Lipreading is no longer a mystery.
It simply needs teaching and training, both inclusive in the app.

NATO Alphabet

Essential knowledge for radio/telephone communicators.

Swiss Mania

Trivia quiz game about Switzerland.
How much do you know about this stunningly beautiful country?

Hop Mania

A fun game to challenge your strategic thinking and speed of reaction. Lovely and absolutely thrilling!

Color Mania

A fun and relaxing coloring game, where everyone is an artist!