TeamVine — Making communication networks easier.
Manage communication networks for all kinds of groups—sports teams, clubs, hobby groups, neighborhood associations, PTAs, and more—all in one place.
Mass announcements, attendance tracking, read receipts, and calendar-linked notifications—all easily handled on your smartphone.
"I don't know who read it," "It's hard to find past announcements," "Sharing with family is difficult"—TeamVine is designed to solve all those common communication network problems.
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📱 Recommended for these types of groups
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⚽ Sports groups
Baseball youth teams / Soccer clubs / Women's volleyball teams / Senior gateball teams, etc.
🎨 Circles / Hobby groups
Choirs / Photography clubs / Book clubs / Cooking classes / Board games, etc.
🏘 Neighborhood associations / Local communities
Neighborhood associations / Children's clubs / Town associations / Condominium management associations, etc.
🏫 PTA / School-related organizations
Elementary school PTA / Junior high school parent associations / Club activity contact networks / Kindergarten classes, etc.
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✨ Main features of TeamVine
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📨 Mass communication, attendance confirmation, read receipts
Send announcements and attendance confirmations to everyone with one tap.
Read receipts are immediately visible, and push notifications ensure timely delivery.
📅 Calendar-Integrated Communication
Display team schedules in a monthly view with color-coded labels.
Create "Contacts" with one tap from calendar events.
📁 Archive / Trash
Organize communications you want to keep ✦ Retrieve them anytime.
Attached images and PDFs are stored for a certain period (30 days) after sending.
👨👩👧 Multiple Profile Management
One parent account allows management by children, spouses, etc.
No need for "another account for children."
🏷 Filter Recipients with Tags
Create unique tags for your group, such as by position, grade, or department.
Easily create tags like "Parents of Grade ○ Only" or "3rd Grade Coaches Only."
🚗 Vehicle Dispatch Management
Report "I'll provide a vehicle - 3 seats available" along with attendance confirmation.
Distinguish between outbound/return/round trip, and plan multiple vehicle dispatches together.
🎨 Customizable Display Theme
Freely set light/dark/individual color/group common color.
Easy on the eyes even in dark places, and create a sense of unity with group colors.
👥 Supports Multiple Group Membership
Join multiple groups simultaneously with one account.
Smoothly manage PTA + youth group + neighborhood association memberships.
📨 Easy Invitation
Add members with one tap using an invitation code/invitation link.
User-friendly design where the group name is visible on the login screen even without the app installed.
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💡 Convenient Features
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✔ Invitation code + administrator approval system prevents strangers from joining.
✔ Read status is visible in a list. Eliminates the need to confirm by phone.
✔ Profiles are managed separately for "Yourself" and "Family or Friends." Prevents confusion.
✔ Corrections to messages are sent via separate messages (history is not tampered with).
✔ Tap notifications to directly open the relevant message/event.
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💰 Plans
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🆓 Plans available that are free forever / No credit card registration required
✨ Paid plans offer even more convenient features.
Please check the plan screen within the app for details.
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🔒 Secure and Privacy-Enhanced Design
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• All communications are encrypted with TLS
• Data for each organization is strictly controlled (Row Level Security)
• Passwords are not saved; authentication is done via email magic link or Google login
• You can request to unsubscribe or delete your data at any time from the settings
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For questions and requests, please contact us via "Feedback and Inquiries" in the app or at teamvine.support@gmail.com.
Terms of Service: https://teamvine.app/legal/terms
Privacy Policy: https://teamvine.app/legal/privacy
Operated by: NEORIGIN, K.K.