How many attendees can one volunteer check in per hour?

With URPASS's sub-0.3s scanning speed, a single volunteer can comfortably check in 500 to 800 attendees per hour depending on attendee queue flow.

Does the scanner work on older smartphones?

Yes. Any iPhone or Android smartphone released in the last 7 years running modern Safari or Chrome can scan passes effortlessly.

What happens if an attendee presents a screenshot?

The pass will scan and admit them if valid, but if someone else previously entered with that same screenshot, the scanner immediately flashes an 'Already Checked In' error.

Can volunteers scan passes without having administrative account access?

Yes. Volunteers access the scanner via a secure event PIN without needing an organizer login, keeping your settings and financial data protected.

URPASS

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SUB-SECOND GATE VELOCITY

The Fastest Event Check-In Software. Sub-0.3s per Attendee.

Clear massive entrance queues in minutes. Turn standard smartphone cameras into ultra-fast barcode scanners decoding passes in under 0.3 seconds with audible feedback.

Test Check-In Speed Free→View pricing

₹29 introductory offer · 0% ticket commission · Cancel anytime

How Does URPASS Achieve Sub-0.3s Check-In Speeds?

URPASS re-architects gate check-in by executing high-performance WebRTC barcode detection directly inside modern mobile browsers (Safari, Chrome). By bypassing slow native app wrappers, utilizing high-contrast QR error-correction, and communicating with atomic PostgreSQL database endpoints, scan verification is completed in under 0.3 seconds per attendee.

✓Sub-0.3 second barcode detection latency on standard iOS and Android phone cameras

✓Zero app installation required for staff — opens instantly via secure PIN-protected web URL

✓Continuous scan mode enables back-to-back queue clearance without touching the screen

✓Audible confirmation chimes and haptic vibrations give instant feedback in noisy venue entrances

FEATURES

Everything you need

Sub-0.3s Optical Recognition

Engineered barcode decoders lock onto passes instantly, even at steep angles, in dim lighting, or through scratched smartphone screens.

Zero App Download Required

Gate volunteers open your secure PIN link in mobile Safari or Chrome. No App Store accounts, updates, or logins needed.

Continuous Scan Queue Flow

Keep the camera live continuously to process a steady stream of incoming guests without tapping 'Next' after each verification.

Instant Duplicate Rejection

Simultaneous attempts to reuse a pass are blocked at the database level with a high-contrast red warning and buzzer.

Multi-Lane Scalability

Deploy 2, 5, or 20 volunteer lanes concurrently across different gates with real-time cloud synchronization.

Live Gate Velocity Metrics

Monitor arrival curves, rush-hour spikes, and lane throughput percentages live from any device.

QUICK COMPARISON & KEY FACTS

Check-In Speed & Throughput Benchmarks

Measured real-world scan latency across mobile devices and network conditions.

Performance Metric	URPASS Performance	Traditional Legacy App Scanners
Scan-to-Verification Latency	< 0.3 seconds	3.2 to 6.0 seconds
Queue Throughput per Lane	Up to 30 attendees / minute	8 to 12 attendees / minute
Staff Setup Time	5 seconds (open URL & enter PIN)	5–10 minutes (App Store download & login)
Audio & Haptic Feedback	Immediate loud chime + vibration	Silent or delayed visual prompt
Continuous Scan Mode	Built-in automatic queue scanning	Requires manual screen tap between scans

HOW IT WORKS

One simple workflow

Open Scanner URL

Staff open the event scanner URL in mobile Safari or Chrome and enter the gate PIN.

Grant Camera Access

Tap allow camera permission once; zero apps to install or configure.

Scan Incoming Passes

Point the phone at the attendee's digital pass or lanyard badge.

Instant Chime & Verification

Under 0.3s green status banner, audio chime, and haptic buzz confirm entry.

Next Attendee Steps Up

Continuous scan mode immediately captures the next pass in queue without delay.

QUEUE CLEARANCE

Process 1,000 attendees in under 35 minutes across 2 entrance lanes.

Don't let sluggish entry software create frustration before your event even begins. URPASS eliminates queue bottlenecks with sub-second camera scanning.

Check in 25–30 attendees per minute per volunteer smartphone
Eliminates paper checklists, clipboards, and missing attendee searches
Works reliably even with high attendee screen reflection or dim venue lighting
Full attendance analytics logged automatically as badges are scanned

PASS SCANNED

Attendee check-in successful

Real-time dashboard update

Duplicate entry prevented

Check-in timestamp recorded

Content Ecosystem

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