2.9.3
2023-06-10
performance improvements
2.9.2
2022-04-01
performance improvement
2.9.1
2021-10-22
Performance improvements.
2.9
2020-05-22
Performance improvements.
2.8
2018-05-06
Compatibility Update
2.7
2017-09-28
Compatibility Update
2.6
2016-10-11
compatibility update
2.5
2014-10-05
update for iOS8
update Ads
2.4
2014-04-10
update UI.
add feature. (sharing a result image)
2.2
2014-01-29
minor bug fix
2.1
2013-12-27
fixed some issues.
update UI.
changed the way of upgrade.
2.0
2013-12-01
Added sound effects for animation of result.
Usability improvements.
Update for iOS7.
Update for iPhone5.
1.9
2012-04-18
Add Feature : sound On/Off
1.8
2012-02-18
Bug Fix (for iOS3)
1.7
2012-01-06
Stability Update
1.6
2011-10-10
update for iOS5
1.5
2010-11-08
Stability Update
1.4
2010-11-02
Added Advertisement.
1.3
2010-07-12
bug fixed
(bug:abort on updating to ver1.2)
1.2
2010-07-03
lines limit : 3,4 ==>> 3,4,5
update for iOS4
1.1
2010-03-02
Added new feature : Hand Writing (Bottom Field)