Приложения разработчика droidprofessor.com в Android Market

Mental Math Master (v. 1.0.7)

droidprofessor.com опубликовал приложение 2011-04-07
(обновлено 2011-04-07)

After purchase, start the application
1. Press "Menu->Upgrade"
2. Press "Login/Register", create a new account or login to an existing account.
3. Select "Android Market" as the payment method
4. Press "Proceed"
5. Accept the condition and then press the "Get License" button.

This is the upgraded version of Mental Math Master offering more lessons.

If you have not already done so, you should first try out the free version "Mental Math Master Lite" before you purchase.

Mental Math Master Lite (v. 1.0.7 Lite)

droidprofessor.com опубликовал приложение 2010-10-09
(обновлено 2011-05-30)

Learn the mathematics tricks your teacher never taught you. Impress your friends with your amazing ability to calculate in your head.

Please Note, you need to have installed Text to Speech Voice Data from  "Menu->Settings->Voice Input & Output -> Text to Speech"

SpellDroid Lite (v. 1.3.3 Lite)

droidprofessor.com опубликовал приложение 2010-06-13
(обновлено 2014-05-06)

Are you a bad speller? Are you learning English?  Do you have a bad vocabulary? Get SpellDroid Now!

Please Note, you need to have installed Text to Speech Voice Data from  "Menu->Settings->Voice Input & Output -> Text to Speech"