Top Reference apps in South Korea 🇰🇷

iOSMay 20, 2026· Snapshot dated View all snapshotsMethodology

As of May 20, 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. 41
  5. 53
  6. 62
  7. 7
  8. 82
  9. 9
  10. 101
  11. 111
  12. 12
  13. 13
  14. 14
  15. 15
  16. 167
  17. 171
  18. 182
  19. 19
  20. 208
  21. 214
  22. 22
  23. 232
  24. 24
  25. 259
  26. 265
  27. 271
  28. 281
  29. 298
  30. 303
  31. 311
  32. 322
  33. 333
  34. 34
  35. 35
  36. 363
  37. 37NEW
  38. 382
  39. 391
  40. 4011
  41. 413
  42. 4211
  43. 4313
  44. 4426
  45. 4531
  46. 466
  47. 4712
  48. 48
  49. 4912
  50. 505

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 Reference app in South Korea on iOS?
As of May 20, 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