Top Tools apps in Japan 🇯🇵
As of May 28, 2026, Document Reader - PDF Create is the #1 Tools app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 1—
- 2
Social Networking - 3—
- 4—
- 53—
- 61—
- 78—
- 83—
- 93—
- 101—
- 111—
- 122—
- 132—
- 141—
- 153
Utilities - 161—
- 171
Utilities - 182
Utilities - 191
ユーティリティ - 201
Utilities - 216PureClean AI
刘伟Well
— - 223
ユーティリティ - 231—
- 242—
- 252—
- 261—
- 2716—
- 287—
- 29
Utilities - 301Quick Photo & File Recovery
深圳优蕴秀科技有限公司
— - 3111—
- 324—
- 333—
- 34
Music - 354—
- 3610—
- 373—
- 381—
- 391—
- 407—
- 413—
- 423—
- 4311—
- 4425—
- 45NEW
- 463—
- 473
- 4812
Utilities - 493—
- 509—
What changed
Movement between the previous day and May 28, 2026.
New entrants
Risers
- GPS Tracker: Location Sharing
#153 → #73
- Docvara: Safe Docs Storage
#102 → #66
- Internet Web Browser - ZEUS
#96 → #63
- PDF Reader: Ebook, PDF Viewer
#84 → #56
- AI Translate Easy
#191 → #164
Fallers
- PDF Reader App - PDF Viewer
#58 → #120
- QR Scanner Creator
#68 → #110
- Swift FileRecovery-Video&Photo
#33 → #71
- Clean It
#155 → #189
- CleanOne
#73 → #98
Methodology
Rankings are pulled daily from the Android store charts for Japan. 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.