Qpin

军飞张 Utilities iPhoneiPadiPod touch

Qpin is a free Utilities app for iPhone and iPad by 军飞张. Rated 3.0/5 from 6 ratings. Requires iOS 12.0. Updated April 21, 2026.

Rating: 3.0; 6 ratings
Price: Free; on the App Store
Size: 6 MB; Age 4+
Updated: Apr 21; 2026 · v2.1

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Screenshots

About Qpin

Bluetooth Instant Pairing · Photo Documentation  • Auto-connect via Bluetooth when near devices · One-touch photo capture  • Automated attendance logging for staff/field technicians – eliminating manual sign-ins Precision Location Correction ► Proprietary GPS Correction: Real-time location calibration ► ±1-meter geofencing accuracy with automatic offset tagging  ► Offline recording support with post-sync coordinate correction Fault Documentation with Photo Evidence • Watermarked photos (timestamp + GPS coordinates)  • Status-overlay watermarks with cloud-stored fault records  • AI-powered anomaly detection: Occupancy/Damage/Displacement alerts

Ratings & reviews

3.0

6 ratings

5 ★ 50% 4 ★ 0% 3 ★ 0% 2 ★ 0% 1 ★ 50%

What’s new

Version 2.1 · Updated April 21, 2026

What's New: • Optimized coordinate offset handling for improved accuracy • Enhanced overall smoothness for a more fluid navigation experience

App privacy

The developer, 军飞张, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Qpin is a free Utilities app for iPhone, iPad and iPod touch, developed by 军飞张. It is rated 3.0 out of 5 from 6 ratings on the App Store, requires iOS 12.0 or later, is 6 MB to download and is available in 2 languages. It was first released on September 5, 2025 and last updated on April 21, 2026.

Category: Utilities
Rating: 3.0 / 5 (6 ratings)
Price: Free
Version: 2.1
Size: 6 MB
Requires: iOS 12.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Chinese
Age rating: 4+
Released: September 5, 2025
Last updated: April 21, 2026
Developer: 军飞张

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