2.6.1
2021-08-09
- Supports iOS13 and above.
2.6.0
2021-03-17
- Change internal processing.
2.5.1
2021-01-08
- Supports iOS 12 and above.
2.5.0
2020-05-07
- Minor fix.
2.4.4
2020-03-13
- minor fix.
2.4.2
2019-12-23
- bug fix.
2.4.1
2019-12-14
- Minor fix.
2.4.0
2019-11-29
- Support iOS11 or later.
2.3.3
2018-02-20
- Fixed bug that crash app on iOS 9.
2.3.1
2017-10-13
- Supported iOS11.
2.3.0
2017-07-19
- Bug fixes.
2.2.4
2016-07-18
- bug fixes.
2.2.3
2016-04-17
- Fix the style of the options menu.
- Bug fixes.
2.2.2
2015-11-19
- Fixed bugs.
2.2.1
2015-10-10
- Fixed bugs.
2.2.0
2015-08-10
- Added an eraser function.
- Improved the Options menu display.
- Fixed bugs.
2.1.0
2014-10-20
- supports screen size of iPhone6 and 6 plus.
- some fixes.
2.0.0
2014-06-09
- Requires iOS 7.0 or later.
- Flat design.
- Bug fix.
1.2.0
2013-08-12
- rotate screen
- bug fix
1.1.2
2013-07-01
- Minor fix.
1.1.0
2013-05-26
- add the RGB palette function.
- smooth the drawing line.
1.0.8
2013-04-29
- German and Russian were supported.