Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Morse Toad 螢幕截圖

iPad

iPhone

About Morse Toad

Do you love codes and secrets? Morse Toad is the fantastic educational app that teaches you morse code through a series of simple lessons and exercises. Based on the world renown Koch method, letters are learned one at a time -- at full speed -- and when the player demonstrates their mastery of the new letter, another is added until the full alphabet is learned.

This app is for you if you ever:

* Plan to learn morse code
* Plan to be held hostage in a spanish villa
* Plan to signal a search helicopter with a flashlight
* Plan to be trapped in a mine and communicate with rescuers through tugs on a rope

Here's what people have to say:

"My friend and I both used your app to learn Morse Code while on a plane to a hacker conference. It's really polished!" - A guy the author works with