Top Reference apps in United Kingdom 🇬🇧

iOSJune 23, 2026· Snapshot dated View all snapshotsMethodology

As of June 23, 2026, Merlin Bird ID by Cornell Lab is the #1 Reference app in United Kingdom on iOS.

iOSAndroid
#App / PublisherIntel
  1. 1
  2. 2
  3. 3
  4. 42
  5. 51
  6. 61
  7. 7
  8. 83
  9. 91
  10. 103
  11. 111
  12. 125
  13. 131
  14. 14
  15. 153
  16. 167
  17. 172
  18. 182
  19. 194
  20. 208
  21. 211
  22. 222
  23. 234
  24. 24
  25. 2511
  26. 265
  27. 271
  28. 284
  29. 292
  30. 30
  31. 3112
  32. 327
  33. 338
  34. 348
  35. 3512
  36. 3617
  37. 372
  38. 389
  39. 3911
  40. 405
  41. 414
  42. 426
  43. 4312
  44. 442
  45. 4513
  46. 4610
  47. 4713
  48. 484
  49. 4916
  50. 5011

What changed

Movement between the previous day and June 23, 2026.

Methodology

Rankings are pulled daily from the iOS store charts for United Kingdom. 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 United Kingdom on iOS?
As of June 23, 2026, Merlin Bird ID by Cornell Lab is the #1 Reference app in United Kingdom 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 Kingdom 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 Kingdom. 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