GBL Box: PvP IV Rank Scanner
Hirokazu Nakamura Utilities iPhoneiPadiPod touch
GBL Box: PvP IV Rank Scanner is a free Utilities app for iPhone and iPad by Hirokazu Nakamura. Requires iOS 17.0. Updated October 23, 2026.
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 4+
- Updated
- Oct 23
- 2026 · v3.2.0
Screenshots
About GBL Box: PvP IV Rank Scanner
GBLBOX is an unofficial companion tool for Pokémon GO Battle League players who want to manage IVs, check PvP ranks, and organize battle-ready candidates. Use screenshot analysis, Share import, or Live Scan to help read CP, HP, and IV information, then check PvP rank, target CP, level, and battle stats for Great League, Ultra League, and Master League. Saved entries can be organized in your Box with planned evolutions, evolution candidates, Shadow, Purified, Lucky status, registration dates, search, and sorting. Main features: - Screenshot-assisted IV review for Pokémon GO - Import screenshots via Share for quick IV checks - Shortcut to scan your latest screenshot automatically - Live Scan support for faster Box registration - PvP IV rank checks from IV, CP, and HP - Great / Ultra / Master League rank, percent, and stat views - Evolution candidate evaluation - Saved Box with search and sorting - GBL records and battle history review - Customizable name-copy rules - GBL schedule and special cup information (Home Screen widget) - Battle simulator and breakpoint research tools - Contact flow for reporting detection issues Screenshot analysis is processed on device, and saved Box data is stored locally on your device. This is an unofficial app and is not affiliated with, endorsed, sponsored, or approved by Niantic, Nintendo, or The Pokémon Company. Support, privacy policy, and terms: - Support: https://gblbox.com/support.html - Privacy Policy: https://gblbox.com/privacy.html - Terms of Use (EULA): https://gblbox.com/terms.html
What’s new
Version 3.2.0 · Updated October 23, 2026
Auto Record can now continue recording when a pending battle has been safely retained in local storage. If storage cannot be confirmed, recording stops while preserving the battle information. You can retry saving or complete the battle manually, with duplicate battle records prevented. After saving pre-calibration, a notice explains where to adjust it again. Confirming the notice closes the calibration screen. Screenshot and battle recording imports now guide you to choose another file when it exceeds the supported limits. Accuracy feedback submissions now prevent duplicate reports when retried.
App privacy
The developer, Hirokazu Nakamura, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Advertising Data
- Other Data: Other Data Types
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Other Data: Other Data Types
- Identifiers: Device ID
Used for: Third-Party Advertising, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data, Product Interaction
- Location: Coarse Location
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Purchases: Purchase History
- User Content: Photos or Videos, Other User Content
Used for: Third-Party Advertising, Analytics, App Functionality