Top Free apps in United States 🇺🇸

iOSMarch 18, 2026· Snapshot dated View all snapshotsMethodology

As of March 18, 2026, ChatGPT is the #1 Free app in United States on iOS.

#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 4
  5. 71
  6. 81
  7. 94
  8. 10
  9. 112
  10. 121
  11. 131
  12. 142
  13. 151
  14. 161
  15. 17
  16. 18
  17. 192
  18. 2011
  19. 212
  20. 22
  21. 233
  22. 244
  23. 268
  24. 273
  25. 281
  26. 302
  27. 313
  28. 327
  29. 336
  30. 341
  31. 352
  32. 368
  33. 39
  34. 4012
  35. 412
  36. 4253
  37. 447
  38. 4533
  39. 464
  40. 4710
  41. 485
  42. 4913
  43. 517
  44. 5215
  45. 533
  46. 5413
  47. 556
  48. 5612
  49. 578
  50. 581

What changed

Movement between the previous day and March 18, 2026.

Methodology

Rankings are pulled daily from the iOS store charts for United States. 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 Free app in United States on iOS?
As of March 18, 2026, ChatGPT is the #1 Free app in United States on iOS, based on the public iOS chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the iOS charts for United States 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 United States. 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