AI-Powered Note-Taking Platform

Micro-SaaS
AI-powered study platform that helps students turn messy learning materials into structured, exam-ready content
Published on
February 26, 2026
Main Metrics
$20,600
ARR
350
Customers
2025
Launched

$50,000

Asking Price
Already Sold
Main Metrics
$20,600
ARR
350
Customers
2025
Launched

Overview

<p><b>Startup description</b></p><p>My startup is an AI-powered study platform that helps students turn messy learning materials into structured, exam-ready content in seconds.</p><p>Users upload PDFs, lecture recordings, or YouTube links and it automatically generates:</p><ul> <li>Clean, structured notes</li> <li>Smart flashcards</li> <li>Auto-generated quizzes</li> <li>AI tutor for instant explanations.</li> </ul> <p>The product replaces multiple tools – note-taking apps, flashcard apps, quiz generators, and tutoring chatbots – with a single streamlined experience available on both iOS and the web.</p><p>The business was founded in January 2025 and bootstrapped from day one. It grew through organic social content, student word-of-mouth, and iterative product improvements. It is fully profitable and operated solo with lean infrastructure.</p><p><b>Key highlights:<b></b></b></p><ul> <li>Annual revenue: $20,000</li> <li>Annual profit: $15,000</li> <li>Churn rate: 15%</li> <li>LTV: $32</li> <li>CAC: Currently $0 for the past 2 months.</li> <li>Business margin: ~73%</li> <li>350 active paid subs.</li> </ul> <p><b>Team</b></p><p>The business is currently run entirely by the founder.</p><p>Responsibilities include:</p><ul> <li>Product development oversight</li> <li>Marketing and content strategy</li> <li>Customer support</li> <li>Infrastructure management</li> <li>Growth experimentation</li> </ul> <p>The app is lean and requires minimal support. A buyer could continue solo or scale with a small contractor team.</p><p><b>Tech Stack</b></p><p>Frontend:</p><p>• React Native (iOS app)</p><p>• Web app (React-based architecture)</p><p>Backend:</p><p>• Node.js</p><p>• Firebase (authentication, database, hosting components)</p><p>• MongoDB</p><p>Infrastructure:</p><p>• AWS (including S3 storage)</p><p>AI:</p><p>• OpenAI (content generation and tutoring)</p><p>• ElevenLabs (voice features)</p><p>The stack is modern, scalable, and cloud-based with clean separation between frontend and backend services.</p><p><b>Marketing and growth</b></p><p>Growth has primarily come from:</p><ul> <li>Organic social content (TikTok-style educational marketing)</li> <li>Student word-of-mouth</li> <li>App Store presence</li> <li>Conversion optimization within the product</li> </ul> <p>Traffic scaled from under 100 users/month early in the year to peaks of 3,600+ monthly users.</p><p><b>Revenue and profit</b></p><ul> <li>MRR: $1,901</li> <li>ARR: ~$22,800</li> <li>TTM Revenue: ~$18,000</li> <li>TTM Profit (SDE): ~$13,000–15,000</li> <li>Net Margin: ~73%</li> </ul> <p><b>Revenue model:</b></p><p>• Monthly and annual B2C subscriptions</p><p>• High gross margin software model</p><p><b>Retention:</b></p><p>• Monthly churn ~15%</p><p>• LTV: $32</p><p>Strong usage engagement among paid users</p><p><b>Startup assets<b></b></b></p><p>• Full iOS application (React Native codebase)</p><p>• Full web application</p><p>• Backend infrastructure and source code</p><p>• Domain and website</p><p>• AWS &amp; Firebase architecture</p><p>• Brand assets</p><p>• Social media accounts</p><p>• Customer database (19,000+ users)</p><p>• 350 active paying subscribers</p><p>• Historical analytics and performance data</p><p>• App Store listing</p><p><b>Risks</b></p><ul> <li>Competition in AI study space. Mitigation: Focus on UX differentiation, niche positioning, and institutional partnerships.</li> <li>Platform dependency (App Store policies). Mitigation: Web app reduces platform risk.</li> <li>Churn sensitivity. Mitigation: Improve retention via gamification, reminders, and academic cohort features.</li> </ul> <p><b>Summary</b></p><p>My platform is a profitable, bootstrapped AI SaaS with validated product-market fit, recurring revenue, and strong margins.</p><p>The business is simple to operate, scalable, and priced below typical micro-SaaS multiples for its margin profile and recurring revenue base.</p><p>✅ $20,600 in Annual revenue</p><p>✅ 350 customers</p><p>✅ Business model: SaaS</p><p>✅ Built with Node.js, AWS, React Native</p>

$20,600

Annual Revenue

350

Number of Customers

Expenses

Roughly ~$200/mo.

Business Model

Subscription-based - weekly & annual.

Target Audience

Students.

Asking Price Reasoning

It's undervalued, looking for a quick sale.

Reason for Selling

Looking for capital for another business.

Growth Opportunity

Paid ads or organic content.

30 days free support from seller

Competitors

Turbo AI, Studyfetch, Coconote, TLDL.

Tech Stack

Node.js, AWS, React Native, OpenAI, Amazon S3, MongoDB, Firebase, Render, Redis.

Traffic Metrics

Revenue Metrics

How it works

Main Metrics
$20,600
ARR
350
Customers
2025
Launched

$25,000

Asking Price
Already Sold
Founder Details
Read the story
Main Metrics
$20,600
ARR
350
Customers
2025
Launched

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