Let’s learn the multiplication method called 'Kuku'.
This is the secret why Japanese guys have a good track record of mathematics.
It's important to keep trying on the Kuku, so this app is for you.
You can choose several rows called 'Dan' as you like.
Have fun with Kuku!
Version history
10.4
2023-02-26
Fixed minor bugs.
10.3
2023-02-26
Fixed minor bugs.
10.2
2023-01-07
Fixed minor bugs.
10.1
2020-10-12
Fixed minor bugs.
10.0
2020-09-03
Supports iPhone-X
9.5
2018-05-07
- Fixed minor bugs
9.4
2017-01-29
- Fixed minor bugs
9.2
2016-06-02
- Added BGM On/Off
- Changed the pronunciation timing of voice
- Graphic Design modified
- Discarded the voice listen mode
9.1
2015-10-03
- Ready for iOS9
9.0
2015-08-20
- design modified
- app size reduced
8.1
2015-05-15
- minor bug fixed
8.0
2015-04-23
- design modified
7.6
2015-01-22
- design modified
7.5
2014-12-02
- Minor bug fixed
7.4
2014-11-09
- minor bug fixed
7.1
2014-10-07
- BGM modified
7.0
2014-09-23
Design modified
6.1
2014-07-19
- Design modified
6.0
2014-03-18
- minor amendment
5.9
2014-01-28
- Graphic Design modified
- BGM on/off function added in Setting