View maps
Browse target areas on an interactive map.
HHJ PRO / iPHONE APP
HHJ Pro App
HHJ Pro is an iPhone utility for viewing maps, finding places, and working with geographic coordinates.
01 / Key facts
Check the requirements first.
The facts below come from the China App Store listing and may change with future releases.
- Device
- iPhone
- Price
- Free
- Category
- Utilities
- System
- iOS 13.0+
- Current rating
- 4.1 / 5
02 / What it does
Maps and coordinates in one place.
The public App Store listing describes map services, place search, an interactive map, and geographic coordinates.
Find places
Search for a place instead of locating the area manually.
Work with coordinates
View and use geographic coordinates. Available functions depend on the current app version.
03 / Source
View App Store listing
As of July 23, 2026, the China App Store listing shows a 4.1 / 5 rating from 30 ratings. Its privacy label says the developer does not collect data; Apple has not verified that statement.