Top Developer Tools apps in South Korea 🇰🇷
As of June 15, 2026, TestFlight is the #1 Developer Tools app in South Korea on iOS.
iOSAndroid
#App / PublisherCategoryIntel
- 1
- 2
- 3
- 41
- 51
- 62
- 71
- 81
- 91
- 101
- 112
- 12
- 134
Para desarrolladores - 14
- 154
- 16
- 1710
- 18
- 199
- 205
- 211
- 2212
- 23
- 244
- 2564
- 265
- 2712
- 288
- 299
- 3013
- 3112
- 323
- 3326
- 3438
- 356
- 3610
- 3759
- 38NEW
- 3915
- 4058
- 41NEW
개발자 도구 - 422
- 4312
- 4444
- 4512
- 4616
- 4743
- 4816
개발자 도구 - 4917
- 5021
What changed
Movement between the previous day and June 15, 2026.
New entrants
- 트리보
#41
Get My IDFA#63
HTTP Catcher#64
Risers
- Bluetooth Terminal
#89 → #25
- nRF Device Firmware Update
#96 → #37
- Unity Face Capture
#98 → #40
- Python Editor App
#88 → #44
- Text Editor.
#90 → #47
Fallers
Unity Virtual Camera#45 → #98
Spider Proxy#37 → #89
Mobile IDE for Codex AI GPT#47 → #99
Python Coding Editor 3 IDE App#48 → #82
Expo & React Native components#51 → #84
Methodology
Rankings are pulled daily from the iOS store charts for South Korea. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.
Frequently asked questions
What is the #1 Developer Tools app in South Korea on iOS?
As of June 15, 2026, TestFlight is the #1 Developer Tools app in South Korea on iOS, based on the public iOS chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the iOS charts for South Korea every day and computes day-over-day movement. The "Current" page always reflects the latest snapshot; dated archive pages preserve each day's top 50.
Where does Marlvel's ranking data come from?
Rankings are pulled from the public iOS store charts for South Korea. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.