Jack Xuan is an indie developer on the App Store with 2 apps. On IndieRank, they are ranked #4 out of 92 developers (top 4%). Their primary category is Finance, with 1,216 total ratings and a 4.7★ weighted average. Their most popular app is 가계부 - 매일 가계부 with 1.2K ratings and a 4.7★ score.