Turn Telegram into your own learning platform

Build and sell courses, quizzes, and assignments — all inside Telegram. No websites. No coding. Just pure content and instant revenue.
Start for free

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coob.app - Create & launch full-featured online courses inside Telegram | Product Hunt

How it works

✏️
1
Create your course
Add steps, quizzes, assignments, and customize the flow with optional paid steps.
🚀
2
Launch it in your Telegram bot
Your students access everything directly in the messenger — no extra apps or websites.
❤️
3
Share your knowledge
Help others grow, teach your skills, and build your own learning community.

✨ MCP Server for AI Automation

Connect your AI agent to coob.app through MCP and automate the full teaching workflow.

  • Creates a full course structure and fills steps with real components.
  • Publishes the course to your Telegram bot automatically.
  • Reviews assignments and handles approve/reject flow for you.
Read MCP Docs

Typical agent scenario

  • Generate course -> create steps -> attach components
  • Create or select bot -> publish the course
  • Monitor submissions -> moderate assignments
  • Update content continuously without manual routine

What is a coob.app course?

Your course is a full-featured Telegram bot — it's interactive, visual, and step-by-step. Students progress through theoretical and practical blocks, including tasks that can require teacher approval.

Each step opens only after completing the previous one, helping learners stay focused and on track.

coob.app course example
Why choose coob.app?
⚡️
Instant Launch
Your course works directly in Telegram — no websites or apps needed.
💸
Monetize Your Knowledge
Add paid steps and start earning right away from your audience.
🧠
Interactive by Design
Quizzes, assignments, progress tracking, and instant feedback built in.
🛠️
Zero Code Required
Our intuitive editor makes course creation accessible to everyone.
Teacher Approval Flow
Add tasks that require manual approval before unlocking the next lesson.
🧩
Plugins & Marketplace
Extend your course with powerful plugins — from flashcards to code editors. Discover and share new features in the community-driven plugin marketplace.
How to start building courses?
🔗
Via Telegram
Use the @coob_app_bot to create and manage courses directly inside Telegram.
🖥️
Via Web Editor
Prefer working in browser? Open the Coob Web Editor and sync your progress across devices.

Mini-App editor in action

Create interactive courses directly in Telegram with our mini-app editor. No coding skills required — just drag, drop, and customize your content. In your phone anywhere, anytime.

The mini app works natively inside Telegram and supports videos, quizzes, tasks, and even teacher approval — just like a real LMS.

Explore Mini-App
Mini-App editor in action

Web editor in action

The Coob Web Editor works right in your browser and updates your Telegram bot in real time. It's the easiest way to build and publish professional-quality content.

Course Builder

Create steps, reorder structure, and manage lesson progression from one clean interface.

Component Editor

Add text blocks, quizzes, tables, and interactive plugins with instant preview.

One-click Publish

Push updates to Telegram immediately and keep your bot content in sync.

Explore Web Editor

Manage Assignments with Ease

The Assignments section in coob.app lets you review student submissions, approve or reject responses, and leave feedback — all inside Telegram.

  • Pending Approval: Students submit tasks that wait for your review.
  • Instant Telegram Notifications: Get alerts and review work directly in chat.
  • Feedback & History: Add comments and track multiple attempts per student.
  • Approve or Reject: Unlock the next step or guide the student with suggestions.

This makes the learning process smooth, interactive, and teacher-led — just like it should be.

Assignment Queue
Product design case study
Pending
SQL task: joins and grouping
In review
Marketing funnel analysis
Approved

Studyum — Bot Catalog

Studyum is a curated directory of Telegram learning bots — all built on the coob.app platform. It helps creators grow their audience and helps learners discover high-quality courses instantly.

📚 Discover Learning Bots

All bots are organized by category, language, and topic — from programming to design, crypto, and more.

🚀 Optional Publishing

Bot creators on Coob can choose to list their bots in Studyum to attract new users — it's completely optional and free.

📈 More Students, Instantly

Once listed, your bot becomes discoverable to thousands of learners directly inside Telegram.

⚙️ Easy Integration

No setup required — just enable "Public Listing" in your course settings to get started.

Explore Studyum

Supercharge Your Course with Plugins

Make your Telegram learning experience truly unique. Add interactive flashcards, code execution, progress logic, and more — all with plug-and-play community extensions.

💡 Endless Possibilities

Use ready-made plugins from the marketplace or create your own. Add features that help your course stand out — from gamification to AI-powered feedback.

⚙️ Developer-Friendly

Build plugins using HTML + JS. Tap into our Plugin API and create powerful logic and custom interfaces — all inside your browser.

🚀 Instant Publishing

Update your plugin whenever you want — no review required. New versions go live instantly for all users. It's fast, simple, and under your control.

🌎 Powered by Community

Join a vibrant ecosystem of educators and developers. Share your creations, get feedback, and explore new ideas in our open plugin marketplace.

Start Building Plugins

Pricing

Current plans and benefits are shown below. Payments in coob.app are made via Telegram Stars. Learn more about Telegram Stars. Subscription details: coob.app/docs/getting-started/subscription.

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