Top Tools apps in Japan 🇯🇵
As of May 16, 2026, QuickDoc: PDF Reader Tools is the #1 Tools app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
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- 2—
- 32—
- 43—
- 51
Utilities - 62—
- 72—
- 85—
- 91—
- 101—
- 112—
- 122
Utilities - 132
Utilities - 142—
- 152—
- 168PowerPDF: Read, Sign, Convert
深圳优蕴秀科技有限公司
— - 171—
- 18
Utilities - 19
ユーティリティ - 20
Reference - 2133—
- 221—
- 236—
- 2411—
- 251—
- 264Quick Photo & File Recovery
深圳优蕴秀科技有限公司
— - 27—
- 286—
- 293—
- 3018—
- 318
ユーティリティ - 322—
- 338—
- 341
Utilities - 35149—
- 364—
- 371
- 383—
- 3934—
- 4010
Utilities - 412—
- 425—
- 4315—
- 448—
- 452—
- 461—
- 475—
- 4814—
- 4927PureClean AI
刘伟Well
— - 504
Utilities
What changed
Movement between the previous day and May 16, 2026.
New entrants
- Voice Recorder
#137
- Photo Recovery
#161
Risers
- File Recovery - Photo Recovery
#184 → #35
- Swift All Reader - PDF Viewer
#153 → #61
- Space Cleaner
#197 → #105
- PDF Viewer - Read & Manage
#152 → #77
- Auto Clicker: Quick Tapper
#178 → #119
Fallers
- EasyReclaim
#49 → #187
- QR Scanner, Read All Barcode
#74 → #179
- DataRecoveryPro
#24 → #92
- Wlan Analyze
#67 → #122
Norton VPN – Fast & Secure#126 → #181
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.