Top Grossing apps in South Korea 🇰🇷

iOSMay 20, 2026· Snapshot dated View all snapshotsMethodology

As of May 20, 2026, YouTube is the #1 Grossing app in South Korea on iOS.

#App / PublisherIntel
  1. 1
  2. 2
  3. 32
  4. 41
  5. 51
  6. 6
  7. 7
  8. 8
  9. 9
  10. 104
  11. 112
  12. 122
  13. 133
  14. 142
  15. 154
  16. 161
  17. 17
  18. 18
  19. 1915
  20. 201
  21. 21
  22. 22
  23. 231
  24. 244
  25. 25
  26. 264
  27. 274
  28. 281
  29. 29
  30. 304
  31. 313
  32. 321
  33. 337
  34. 345
  35. 352
  36. 364
  37. 37
  38. 386
  39. 394
  40. 401
  41. 415
  42. 424
  43. 435
  44. 441
  45. 453
  46. 461
  47. 4739
  48. 48NEW
  49. 491
  50. 502

What changed

Movement between the previous day and May 20, 2026.

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 Grossing app in South Korea on iOS?
As of May 20, 2026, YouTube is the #1 Grossing 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.

Related rankings

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by the apps, publishers, or platforms referenced. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0