Top Books & Reference apps in United States 🇺🇸
As of May 26, 2026, Merlin Bird ID by Cornell Lab is the #1 Books & Reference app in United States on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 1
Reference - 24
Reference - 31—
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- 5
Book - 62
Book - 73—
- 81
Reference - 9—
- 102
Books - 11
Books - 121
Book - 131
Reference - 14Hoopla: Your Library, Anywhere
Midwest Tape LLC
— - 154
- 161
Books - 17
Books - 182
Books - 191
Book - 201
Books - 213
Reference - 22—
- 23
Reference - 241
Book - 251
Reference - 26
Books - 27
Book - 288
Reference - 291
Books - 30—
- 312
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- 331
Books - 341
Book - 35
Books - 361—
- 375
Books - 383—
- 39
Book - 402
Books - 411
Books - 427
Reference - 433
- 44—
- 452—
- 461
Reference - 471—
- 48
- 496
Books - 501—
What changed
Movement between the previous day and May 26, 2026.
New entrants
Member Tools#112
- Personal Pastor
#132
NovelTrove#136
- Fictify
#171
- WebRead Novel
#178
Risers
- PopoVibe
#123 → #74
Gospel Library#95 → #51
- NIV Bible version, Offline app
#157 → #116
- NKJV - New King James Version
#184 → #146
- King James Bible (KJV)
#145 → #113
Fallers
- Readmio: Bedtime Stories Aloud
#124 → #157
- القرآن الكريم كامل بدون انترنت
#133 → #166
- Allure: Alpha Werewolf Stories
#174 → #198
Holy Quran - Deeper journey#135 → #155
- TooFar Media
#148 → #168
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 26, 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.