For professors who value their time

Attendance that
just works.

Generate a QR code. Students scan to check in. You get real-time analytics and exportable reports. No paper, no hassle.

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Free to get started. Set up in under 5 minutes.

attend.sahh.io/dashboard

Attendance Dashboard

Today is Feb 10, 2026. Manage your sessions below.

94%

Attendance Rate

38

Present Today

2

Absent

Live Attendance
Ahmed K. CS 301 — Lecture Present ✓
Khalid M. CS 301 — Lecture Present ✓
Omar R. CS 301 — Lecture Absent

Everything runs on autopilot.

You handle the teaching. We handle the tedious attendance logistics.

QR Generation

Generate. Display. Done.

Create dynamic QR codes that refresh automatically on a timer you control. Students scan with their phones — attendance is logged instantly with timestamps and verification.

  • ✓ Configurable refresh interval (4s to 15min)
  • ✓ Fullscreen QR display mode for projectors
  • ✓ Upload QR to shareable link for remote classes
qr_code_scanner Session Configuration
Course CS 301 — Algorithms
QR Validity 4 seconds (Safe)
Location Lock Enabled — 500m radius
shield_lock Security Monitor
Location verification Active
QR refresh rate Every 4s
Proxy scan attempts 2 blocked
Duplicate scans 0 detected

2 students attempted to scan from outside the boundary.

Anti-fraud

No more buddy scanning.

Set a geofenced boundary around your classroom. Students must be physically present to check in. Dynamic QR codes that expire in seconds prevent screenshot sharing.

  • ✓ GPS-based location validation
  • ✓ Rapid QR refresh prevents screenshot sharing
  • ✓ Duplicate scan detection and blocking
Analytics

See patterns. Make decisions.

Comprehensive attendance analytics with heatmaps, trend graphs, and exportable reports. Spot students who are falling behind before it's too late.

  • ✓ Visual heatmaps showing attendance patterns
  • ✓ Export to Excel or PDF with one click
  • ✓ Course-level and student-level breakdowns
CS 301 — Attendance Report This Week
Ahmed Khalid 5/5 sessions
Khalid Mohammed 5/5 sessions
Tamer Ali 4/5 sessions
Omar Rasheed 2/5 — at risk
Class average: 94% 40 students

Ready to modernize attendance?

Set up your first session in under 5 minutes. Free to get started.

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