Top Grossing apps in South Korea 🇰🇷

iOSMay 21, 2026· Snapshot dated View all snapshotsMethodology

As of May 21, 2026, YouTube is the #1 Grossing app in South Korea on iOS.

#App / PublisherIntel
  1. 1
  2. 2
  3. 32
  4. 42
  5. 52
  6. 62
  7. 71
  8. 81
  9. 910
  10. 105
  11. 112
  12. 12
  13. 132
  14. 144
  15. 152
  16. 163
  17. 171
  18. 184
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  22. 2210
  23. 2315
  24. 243
  25. 25NEW
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  28. 285
  29. 292
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  32. 326
  33. 334
  34. 349
  35. 35
  36. 363
  37. 37
  38. 388
  39. 39
  40. 402
  41. 415
  42. 428
  43. 43NEW
  44. 444
  45. 452
  46. 462
  47. 476
  48. 4818
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    Wish Interactive Technology Limited

  49. 494
  50. 504

What changed

Movement between the previous day and May 21, 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 21, 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