Adsum

Easy attendance tracking for trip participants. Chat and announcements.

🚌 Adsum – Your Ultimate Group Trip Assistant!
The go-to app for school, corporate, and leisure trip organizers. No more manual headcounts or shouting "Who’s here?". Now, you can manage everything with just one click!
━━ ✨ KEY FEATURES ━━
📋 INSTANT ATTENDANCE TRACKING
• Start a headcount with a single button
• Participants confirm presence on their own phones
• View the attendance list in real-time
• Track who is present, who is on their way, and who hasn't responded
🔗 EASY JOINING
• Participants join via a 15-character code or by scanning a QR code
• No registration, no account setup required
• Just enter your name and you’re in!
📢 ANNOUNCEMENTS
• Post important updates for all participants
• Push notifications keep everyone informed
• Full announcement history always accessible
📅 SCHEDULE
• Add itinerary points with date, time, and location
• Participants can see the entire trip plan in one place
• Everyone knows what’s next on the agenda
💬 COMMUNICATION
• Group chat for all participants
• Private messaging between users
• Push notifications for new messages
• Option to mute notifications
👥 CO-ORGANIZERS
• Add assistants with organizer permissions
• Access password protects against unauthorized entry
• Managing large groups is easier together
━━ 🎯 WHO IS IT FOR? ━━
• Teachers and school trip chaperones
• Corporate retreat and team-building organizers
• Tour guides and travel leads
• Camp counselors and youth leaders
• Anyone managing a group on the move
━━ 🔒 PRIVACY & SECURITY ━━
• Minimal data: only name (phone number optional)
• No ads
• No tracking
• Encrypted data transmission
• No account creation necessary
━━📱 HOW IT WORKS ━━
ORGANIZER:
• Create a trip and give it a name
• Share the code or QR with participants
• Manage attendance, post announcements, and update the schedule
PARTICIPANT:
• Join the trip by entering the code or scanning the QR
• Provide your name
• Confirm your presence and stay up to date with announcements
━━━━━━━
Download now and say goodbye to trip chaos! 🎉