Top Books & Reference apps in United Kingdom 🇬🇧

AndroidMay 16, 2026· Snapshot dated View all snapshotsMethodology

As of May 16, 2026, Merlin Bird ID by Cornell Lab is the #1 Books & Reference app in United Kingdom on Android.

AndroidiOS
#App / PublisherIntel
  1. 1
  2. 2
  3. 36
  4. 41
  5. 51
  6. 6
  7. 72
  8. 86
  9. 91
  10. 103
  11. 111
  12. 121
  13. 133
  14. 141
  15. 155
  16. 163
  17. 173
  18. 183
  19. 191
  20. 203
  21. 218
  22. 223
  23. 231
  24. 241
  25. 252
  26. 26
  27. 275
  28. 284
  29. 295
  30. 306
  31. 31
  32. 324
  33. 334
  34. 348
  35. 35
  36. 369
  37. 377
  38. 38
  39. 394
  40. 401
  41. 418
  42. 423
  43. 436
  44. 4427
  45. 455
  46. 461
  47. 474
  48. 482
  49. 492
  50. 506

What changed

Movement between the previous day and May 16, 2026.

Methodology

Rankings are pulled daily from the Android 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 Books & Reference app in United Kingdom on Android?
As of May 16, 2026, Merlin Bird ID by Cornell Lab is the #1 Books & Reference app in United Kingdom on Android, based on the public Android chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the Android 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 Android 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.

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