# PatrolLine — Location Watermark Camera

> Location Watermark Camera (iPhone/iPad app by Xi Jiang.)

- Source: https://appshunter.io/ios/app/patrolline/id6762508021 (this page in markdown: same URL + `.md`)
- Developer: [Xi Jiang](https://appshunter.io/developer/1891273708)
- Category: Photo & Video, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 2 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-05-02
- Data updated: 2026-06-19
- User reviews in markdown: https://appshunter.io/ios/app/patrolline/id6762508021/reviews.md

## What is PatrolLine?

PatrolLine helps you record field work with clear, verifiable visual evidence.

Key features:
• Full-screen rear camera preview for fast on-site capture
• Video recording with pause/resume support
• Photo capture anytime, including during video recording
• Real-time on-screen overlay of:
   • Recording time
   • Date and time
   • Latitude/longitude
   • Altitude
   • Speed (km/h)
   • Location accuracy
   • Resolved address/location text
   • Photographer name
• Overlay information is also burned into saved video/photo output
• Tap to focus and pinch to zoom
• Hardware volume buttons can trigger photo capture
• Select available recording resolution and FPS based on device support
• Saves media to the PatrolLine album in Photos

PatrolLine is built for patrol, inspection, site logging, and evidence capture workflows where location-aware records matter.


## Version history (last 1 release)

### 1.0.1 — 2026-05-02

No release notes.

## More apps by Xi Jiang

- [UnitBest](https://appshunter.io/ios/app/unitbest/id6768147621)

All apps by Xi Jiang: https://appshunter.io/developer/1891273708

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-19.*