17 Feb 2015
Lunaria - A beautiful period track app
Lunaria is a simple and beautiful app for tracking your cycle. With LUNARIA, you can get all those information in just a glance! The only thing you need to do is to tap the start button at the beg...
25 Sep 2014
5coins 和 iCloud
19 Sep 2014
5coins and iCloud
iCloud has been significantly changed since iOS 7. 5coins supports iCloud sync since the end of 2013, just two months after iOS 7 was out. There is no doubt that iCloud sync is one of the most impo...
18 Sep 2014
5coins featured in App Store China as best new app
Great news for 5coins! It was featured as the best new app in App Store China as one of the best new apps. With serveral new features, including data export. Users love it even more ;)
28 Mar 2014
Symbolicating iOS App Crash Reports
Steps to analyze crash report from apple: Copy the release .app file which was pushed to the appstore, the .dSYM file that was created at the time of release and the crash report receive from APP...
13 Feb 2014
5coins on the beach
This is the 5coins logo I made when I was on the beach last Saturday afternoon with my wife. Just like laying on the beach, using 5coins should always be easy, relaxing and fun. That’s why ...
09 Oct 2013
5coins re-born with iOS7
5coins 2.0 is the biggest change since its first release. It works perfectly in iOS 7 with the beautiful new design. I rewrote the entire code base from ground up to make sure every little detail h...
21 Apr 2013
Instagram Engineering Challenge: The Unshredder
I spent couple of hours on this challenge, and finally worked out a solution. I tested the solution with 15 different photos, the result went really well. Except for one photo which has constant sk...
17 Nov 2012
Simply More Clear
I have just submit 1.2 version for review today. Hopefully you will be able to download next weekend. What new? The user experiences have been improved. The navigation bar will be automatically ...
11 Nov 2012
Chart is Charming
Hello again! The first update of the 5coins has been released today. The major change is a bar chart that shows the expense trends though out the whole year. To show the chart is quite easy, just ...
01 Nov 2012
5coins has been approved today, and it’s available for download now. Feedbacks are really appreciated! You might want to know if there will be any new features in next version. Well, I am tr...
24 Oct 2012
5coins is in review
5coins is a simple app for tracking your daily expenses. Unlike other apps available at the store. 5coins only focuses on your daily expenses which means there are no over-weighted features like bu...