Top Books & Reference apps in United States 🇺🇸
As of May 22, 2026, Merlin Bird ID by Cornell Lab is the #1 Books & Reference app in United States on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 1
Reference - 25—
- 33
Book - 42
Reference - 52—
- 62
Book - 72—
- 8
Books - 9
Reference - 101
Books - 111—
- 123
Reference - 131
Book - 14Hoopla: Your Library, Anywhere
Midwest Tape LLC
— - 152
- 16
Books - 17
Books - 183—
- 191
Book - 201
Reference - 211
Books - 22
Reference - 231
Books - 241
Books - 25
Book - 263
Book - 271
Reference - 285
- 292
Books - 302
Books - 316
Books - 321
Book - 333
Books - 347
Books - 351
Books - 362
- 375
Reference - 382—
- 395
Books - 405—
- 414
Books - 423—
- 433—
- 4412
Reference - 456—
- 462
Book - 474
- 48—
- 492
- 509
What changed
Movement between the previous day and May 22, 2026.
New entrants
- Readest
#199
Risers
- PopoVibe
#148 → #114
JoyLit: Novels, Stories#190 → #160
- PAeDocket
#184 → #156
- Holy Bible - KJV+Audio+Verse
#141 → #118
Jesus Calling Devotional#191 → #169
Fallers
GeauxVote Mobile#94 → #127
Bible Path: Prayers & Widgets#134 → #167
NIV Bible#86 → #106
- Bible Daily, KJV+ Audio&Prayer
#137 → #157
- Novella-Novels and Fiction
#93 → #111
Methodology
Rankings are pulled daily from the Android 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 Books & Reference app in United States on Android?
As of May 22, 2026, Merlin Bird ID by Cornell Lab is the #1 Books & Reference app in United States 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 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 Android store charts for United States. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.