Why gates need a shared device
Workers without personal phones
Contract labour, helpers and operators often have no smartphone or leave it in the locker under plant rules, so a personal attendance app cannot be the only method.
Fingerprint terminals fail on working hands
Oil, cement dust, cuts and worn fingerprints cause repeated rejections, long queues at 07:55 and a supervisor overriding entries by hand.
Terminal data stuck in the device
Biometric devices store logs locally; someone exports a text file weekly, and a broken cable means a week of attendance lost.
Shared tablets get misused
An unlocked tablet at the gate becomes a YouTube screen, or its settings are changed and the attendance app is closed when the shift arrives.
How kiosk mode works
One Android tablet at the gate
Mount any recent Android tablet at the gate or shop-floor entry, open Attend Mitra in kiosk mode and lock it to the attendance screen with an admin PIN.
Identify, then verify the face
The worker searches by name or code, scans the QR on a printed or digital ID card, or taps a card number; the tablet camera then matches the face with a liveness check.
Multi-shift, offline, always on
The kiosk knows the shift roster, applies grace and late-mark rules per shift, keeps working without network and syncs queued records when it returns.
Biometric devices as fallback
Existing fingerprint or face terminals can continue alongside; their logs integrate into the same attendance record, so the tablet and the device never disagree.
Kiosk mode features
Locked Kiosk Screen
App pinned to the attendance screen; home, settings and other apps blocked behind an admin PIN.
Search, QR and Code Entry
Name search with photo, employee QR on the ID card or a numeric code, so verification starts in a second.
Face Verification with Liveness
Encrypted face descriptors, not photos; liveness check defeats a printed photo or a phone screen held to the camera.
Shift-Aware Rules
Check-in matched to the rostered shift for A, B and C shifts, including night shifts crossing midnight; late and early-exit flags per shift.
Offline Queue
Records stored on the tablet with original timestamps when network drops and synced automatically later.
Multiple Kiosks per Site
Two or more tablets at large gates share the same site and roster; a worker verified at kiosk 1 is not duplicated at kiosk 2.
Fingerprint terminal vs kiosk tablet vs personal app
Three ways to mark attendance at a shared entry point, compared on what matters at a factory gate.
| Aspect | Fingerprint terminal | Kiosk tablet (Attend Mitra) | Personal phone app |
|---|---|---|---|
| Works without personal phone | Yes | Yes | No |
| Dirty, worn or gloved hands | Frequent rejections | Not affected (face) | Not affected |
| Proxy attendance | Hard to fake; overrides common | Liveness face check | Selfie liveness plus geofence |
| Data reaches the server | Periodic export or device sync | Immediately, offline queue if needed | Immediately, offline queue if needed |
| Hardware and installation | Proprietary device, controller, wiring | Consumer tablet and mount | None |
| Best for | Legacy setups, fallback | Gates, wards, docks with shared entry | Field, deployed and office staff |
From Check-In to Payroll-Ready Reports
Tablet Mounted at Gate
An Android tablet in kiosk mode is fixed at the gate or shop floor entry and locked to the attendance screen.
Employee Identifies
Worker searches by name or employee code, scans an ID QR or taps an ID card number on the tablet.
Face Verified
Tablet camera matches the face against the enrolled descriptor with a liveness check in a few seconds.
Shift Rules Applied
Check-in matched to the rostered shift; late mark, grace period and early exit recorded automatically.
Report & Payroll
Gate attendance across shifts flows to the live monitor, muster roll and payroll export.
What the gate and payroll gain
Fast queues at shift change
Identify plus face verification takes a few seconds per person, so a 400-worker shift clears the gate without a supervisor bypass.
No personal phone required
Workers who cannot carry a phone still get verified attendance with their own face, not a shared fingerprint override.
Works with dirty or worn hands
Face verification is unaffected by cement, oil or bandaged fingers that defeat fingerprint readers.
Data on the server, not in the device
Every verification reaches the live monitor and the muster roll directly; no weekly text-file export from a terminal.
Tamper-resistant by default
Admin lock keeps the tablet on the attendance screen through three shifts and across weekends.
Lower hardware cost per gate
A consumer Android tablet and a mount replace a proprietary terminal, its controller and its software licence.
Where the attendance kiosk fits
Manufacturing plant with three shifts
A plant running A, B and C shifts with 600 workers, most of them contract labour without smartphones.
e.g. two tablets at the main gate handle the 06:00 changeover; contractor workers are grouped by contractor for the muster roll and the existing fingerprint terminal stays as a fallback.
Hospital nursing stations
Nurses and ward staff marking shift attendance at the station instead of walking to a central biometric device.
e.g. a tablet at each floor's nursing station; a nurse on the 20:00 to 08:00 night shift verifies at her station, and the roster shows the shift as covered without a phone call to the nursing office.
Warehouse dock and cold storage
Pickers and loaders in a cold-storage warehouse where gloves and low temperatures defeat fingerprint readers.
e.g. a tablet at the dock office door verifies 120 loaders before the 07:00 dispatch window; late marks and early exits flow to the per-day wage sheet.
Frequently Asked Questions
Ready to Simplify Kiosk Mode Attendance?
Book a free demo and see how Attend Mitra helps Indian businesses track attendance, manage shifts, and export payroll-ready reports.
