Android apps by cyandroid

xPiano
cyandroid
A Piano App. +4 octaves piano keyboard +12 instruments +Adjustable piano keyboard width +Multi Touch(Android2.1~) +Record and Play +2 sample songs to play xPiano+, which has 5 octaves, 128 instruments, more functions and more songs, is a
Free
81
5,000,000+ downloads
|
MUSIC_AUDIO
Mental Math Free
cyandroid
Become good with numbers. Practice makes perfect! Let's enjoy mental math and train your brain! Features - Times Table Training(1~99!) - Useful tips to simplify difficult math problems and exercises to use them. - Four arithmetic operation
Free
77
100,000+ downloads
|
EDUCATION
xPiano+
cyandroid
xPiano+(xPiano Plus) is a full-featured piano application. +5 octaves piano keyboard +128 instruments (Piano, Organ, Strings...) +Adjustable piano keyboard width +Multi Touch(Android2.1~) +Record & Play +Configurable Keyboard Shortcut +8 s
$0.97
87
10,000+ downloads
|
MUSIC_AUDIO
xPiano Share
cyandroid
* From the version 0.1.11 (March 5th, 2014), I changed the way to connect to the server. Please let me know if you have still connection errors. Thank you for your help. A file sharing program for xPiano+ and xPiano. You can upload files
Free
76
50,000+ downloads
|
MUSIC_AUDIO
Flash Cards
cyandroid
(Import from Dropbox is not working now....) A free Flash Cards app. To improve your vocabulary or memo your favorite lines. Features +Organize flash cards with Tags +Import cards from SD card and Dropbox +7 type of sort +Card Search Samp
Free
77
10,000+ downloads
|
EDUCATION
Mnemonic Major System
cyandroid
love is 58, moon is 32, dog is 17, memory is 334... Do you know the trick behind this? The Major System is a powerful mnemonic technique to memorize numbers. You need to invest some time to use it comfortably, but after that, you can memor
$1.96
75
500+ downloads
|
EDUCATION
HabitStar
cyandroid
Record your activity level with the number of stars. You can check your recent activity levels with a colored calendar like table. Use three stars as the following: ★ : Worked, even if only slightly ★★ : Worked normally ★★★ : Worked hard!
Free
0
100+ downloads
|
PRODUCTIVITY