Coldge is fully functional and currently in early access. A public launch is planned soon.
Coldge is the ultimate social network for campus life. Connect with friends, join group chats, share notes, and discover university events in one fast, verified social app designed exclusively for students.
Fast, feature-rich messaging built for how students actually communicate. DMs, group chats, media, calls — all in one place.
Direct messages & group conversations
1-on-1, group calls & study sessions
A dedicated discovery engine for campus communities, events, trending discussions, and academic resources — all personalized to your university.
Discover everything happening on campus
Tomorrow • 6:00 PM • Innovation Lab
234 members • Active now
What are the best electives for junior year? Need recommendations! 🙏
Hot discussions on campus
Recommended communities
Every account is verified through university email. Know exactly who you're talking to — students, faculty, and organizations, all authenticated.
Multi-layer verification for a secure campus
Clubs, departments, and campus businesses get a verified presence — with broadcast channels, member management, and a unique email integration.
Verified home for campus organizations
Email-to-channel bridge
Official updates from organizations
Discover workshops, socials, lectures, and meetups across your entire campus. Join events, get reminders, and never miss what matters.
A decentralized library of past papers, lecture notes, and study guides — organized by course and accessible to every student on campus.
Browse and contribute academic resources
Search across everything
Create official posts, share resources, tag topics, and engage with campus-wide conversations.
Welcome to the new semester! We've just updated the CS 310 repository with the latest lecture notes and practice exams. 📚✍️
University admin tools, LMS integration, and a seamless cross-platform experience — iOS, Android, and Web.
University management tools
Connect with university systems
Available everywhere
We provide extensive built-in tools and capabilities
| Built-in Core Features | Coldge | Slack / Discord | MS Teams | Email (Outlook) | Zoom | LMS (Canvas/BB) | |
|---|---|---|---|---|---|---|---|
| Identity & Trust | |||||||
Mandatory .edu Auth | |||||||
Academic Role Badges | |||||||
Verified Orgs | |||||||
| Communication Infrastructure | |||||||
Real-time Chat | |||||||
Native RTC Voice/Video | |||||||
Global Search | |||||||
| Campus Ecosystem | |||||||
LMS Deep Sync | |||||||
Campus Discovery | |||||||
Events & RSVPs | |||||||
Email Bridge | |||||||
| Academic Knowledge | |||||||
Structured Knowledge | |||||||
Admin Dashboard | |||||||
Students juggle 6+ disconnected apps daily. Coldge unifies them into one cohesive platform — purpose-built for university life.
Fast DMs, group chats, media sharing, reactions, and threaded replies — all verified to your campus.
One-click voice and video calls for study sessions and group meetings, directly inside conversations.
Organized group chats, broadcast channels, and topic-based discussions — without the noise of public servers.
A dedicated social feed for campus life — posts, discussions, trending topics, and community engagement.
A shared academic repository organized by course codes. Upload, search, and save lecture notes and study guides.
Auto-sync with your university LMS. Course groups, announcements, and academic resources flow in automatically.
Average clicks required to find a study guide
Everything you need to know about Coldge's platform.
Coldge is a communication and community platform designed primarily for students and academic communities. It allows users with educational accounts to connect through messaging, group chats, official channels, posts, and events.
Coldge is intended for students, but anyone with a valid educational or university-affiliated email address may be able to create an account.
This includes:
Yes. Coldge is currently free to download and use.
Educational email verification helps:
If you have a valid education- or university-affiliated email address, you may be able to sign up even if you are not currently a student.
Verified organizations represent official entities, including clubs, departments, businesses, and organizations. They have their own official channel and can create group chats, posts, and events.
Verified users represent official individuals, such as verified faculty, admins, leadership, and other authorized personnel.
Both verified organizations and verified users are clearly identified on the platform. If they violate any rules, they can be reported by other users.
Coldge supports:
No. Messages on Coldge are not end-to-end encrypted at this time.
Messages and shared content are stored securely on Coldge's backend using industry-standard security practices. We are actively working on improving message encryption as part of future updates.
Yes. You can delete messages you have sent. Some data may remain temporarily for legal or technical reasons.
Yes. You can start voice calls in both one-to-one chats and group conversations.
No. Voice calls are processed in real-time and are never recorded or stored by Coldge.
Group chats allow multiple users to communicate in a shared space. Groups may be created by users, verified users, or verified organizations and can have administrators.
Some group chats may enable a "Contribute to the student community" option.
When this option is enabled:
This helps turn useful materials into shared resources easily and passively.
If community contribution is enabled, this is clearly shown at the bottom of the group's information page.
Yes. Group administrators can disable this option at any time.
When disabled:
Drives are community-driven file sharing spaces where users can upload and tag academic resources to help others.
Files are contributed by users. While the content itself may be official (e.g. course materials), their presence on the platform relies on user contributions and does not imply official endorsement or verification by the institution.
Yes. If you find any file that violates our policies or contains inappropriate content, you can report it directly through the app for review.
Events allow users to create and share academic, social, or campus-related activities with the Coldge community.
Any Coldge user can create an event, unless their account is subject to:
Moderation on Coldge primarily relies on:
Content that violates community rules, Terms of Service, or applicable laws may be removed, and accounts may be restricted or suspended.
Yes.
Reports are reviewed and appropriate action may be taken.
Coldge collects only data necessary to operate the service, including:
Full details are available in the Privacy Policy.
No. Coldge does not sell or rent personal data to advertisers or third parties.
You can delete your account directly from within the app. If you need assistance, contact support@coldge.com.
Yes. Coldge sends notifications for messages, group activity, events, and important updates.
You can manage or disable notifications at any time through your device settings.
If you have questions or need help, contact us at support@coldge.com.