<p><b>Startup description</b></p><p>This platform is a highly scalable B2C micro-SaaS designed to help university students seamlessly organize their academic lives. It replaces manual spreadsheets with an intuitive workspace featuring automated grade calculators and native iCal synchronization. Being a Systems Engineering student myself, I built it to solve my own academic challenges, which led to massive organic word-of-mouth growth. We recently launched a Pro tier to monetize the massive free user base.</p><p><b>Key highlights:</b></p><ul> <li>Annual revenue (ARR): $1,260</li> <li>TTM Profit: ~$542</li> <li>Churn rate: 5.6%</li> <li>Business margin: ~90%</li> <li>Active Users: 26,000+ registered users (40,000 monthly visitors)</li> </ul> <p><b>Team</b> </p><p>Solo founder. I have built and managed the entire project from scratch, including frontend development, backend architecture, UI/UX design, and product strategy.</p><p><b>Tech Stack</b></p><ul> <li>Frontend: Vite-React (Highly optimized and fast)</li> <li>Backend &amp; Auth: Supabase</li> <li>Payments &amp; Billing: Paddle This modern stack ensures extreme scalability with practically zero maintenance costs (currently only paying for the domain and payment gateway fees).</li> </ul> <p><b>Marketing and growth</b> </p><p>Our growth has been 100% organic, driven by strong word-of-mouth within university communities. This has resulted in a massive top-of-funnel pipeline of 40k unique monthly visitors and 500 Daily Active Users (DAU) with a Customer Acquisition Cost (CAC) of $0.</p><p><b>Revenue and profit</b> </p><p>The current MRR is ~$105, giving an ARR of $1,260. Because the infrastructure costs are extremely low (bootstrapped with Vite-React and Supabase), the business operates at a ~90% profit margin. Current churn sits at a healthy 5.6%, which is standard for the B2C student demographic.</p><p><b>Return on investment</b> </p><p>At the current asking price, the absolute baseline payback period is ~6.7 years based strictly on the current $1,260 ARR. However, a buyer with marketing or Conversion Rate Optimization (CRO) skills can achieve ROI in less than 12 months. Currently, we only have 42 paying customers out of 26,000+ users (a 0.16% conversion rate). Slightly optimizing this funnel will exponentially multiply the revenue.</p><p><b>Startup assets</b></p><ul> <li>Domain name</li> <li>Full Codebase (Vite-React frontend + integrations)</li> <li>Database with 26,000+ registered student users</li> <li>42 active paying subscribers</li> <li>Brand assets and UI designs</li> </ul> <p><b>Risks</b> </p><p>The main risk is seasonality, as usage naturally drops during academic holidays. Buyers can easily minimize this by heavily promoting annual subscription plans at the start of the semester, or by slightly localizing the marketing to capture international students in opposite hemispheres to balance the academic calendar.</p><p><b>Summary</b> </p><p>The hardest part of building any B2C SaaS is acquiring the users—and that work is already done. The platform has a massive, highly engaged audience of 26k+ students logging in to check their grades. It’s an incredible plug-and-play asset for a buyer who knows how to market to Gen Z or optimize sales funnels. I am selling because I am fully transitioning to a web development agency and launching a new platform for the restaurant industry, and I want to hand this over to someone who can unlock its full revenue potential.</p><p>✅ $608 TTM revenue</p><p>✅ 42 customers</p><p>✅ Business model: SaaS</p><p>✅ Built with TailwindCSS, Supabase, React</p>