Top Reference apps in South Korea 🇰🇷

iOSMay 19, 2026· Snapshot dated View all snapshotsMethodology

As of May 19, 2026, Naver Papago - AI Translator is the #1 Reference app in South Korea on iOS.

iOSAndroid
#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 4
  5. 51
  6. 61
  7. 7
  8. 82
  9. 91
  10. 101
  11. 112
  12. 12
  13. 131
  14. 142
  15. 152
  16. 163
  17. 172
  18. 187
  19. 192
  20. 2017
  21. 211
  22. 224
  23. 2310
  24. 241
  25. 251
  26. 261
  27. 271
  28. 286
  29. 291
  30. 3012
  31. 314
  32. 321
  33. 336
  34. 3417
  35. 351
  36. 3617
  37. 3746
  38. 385
  39. 3910
  40. 40
  41. 413
  42. 425
  43. 435
  44. 443
  45. 456
  46. 4614
  47. 4713
  48. 482
  49. 49
  50. 506

What changed

Movement between the previous day and May 19, 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 Reference app in South Korea on iOS?
As of May 19, 2026, Naver Papago - AI Translator is the #1 Reference 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