All Features
Zero Latency
Instant Cross-Device Sync
Changes appear instantly on all connected screens. No 15-20 second delays like other solutions. Update timers from your phone, and every display in the building updates immediately.
Your Phone
INSTANT
All Displays
Why Real-Time Sync Matters
In exam conditions, every second counts. Delays can cause confusion and complaints.
Sub-Second Updates
Changes propagate in under 100ms. When you pause a timer, every screen pauses simultaneously.
No Complaints
Students see exactly the same time on every display. No "that clock says something different" issues.
Control From Anywhere
Use your phone to manage displays across multiple rooms. No need to walk to each screen.
ExamClock vs Traditional Solutions
ExamClock
- <100ms sync time
- WebSocket real-time connection
- Automatic reconnection
- Works offline too
Other Solutions
- 15-20 second delays
- Page refresh required
- Manual sync needed
- Fails without internet
Experience True Real-Time Sync
See the difference instant synchronization makes in your exam management.