JUNG IL PARK is an indie developer on the App Store with 4 apps. On IndieRank, they are ranked #152 out of 3,778 developers (top 4%). Their primary category is Music, with 125 total ratings and a 4.6★ weighted average. Their most popular app is 칼튠 - 반음계 튜너 with 74 ratings and a 4.7★ score.