Productivity Mobile App

Mobile app
Productivity app helping users stay focused on long-term goals and easily track progress
Published on
March 31, 2026
Main Metrics
$5,800
ARR
250
Customers
2025
Launched

$50,000

Asking Price
Already Sold
Main Metrics
$5,800
ARR
250
Customers
2025
Launched

Overview

<p><b>Startup description</b></p><p>My product is a high-growth productivity and goal-tracking app designed to help users turn long-term dreams into actionable daily actions. Launched in Sep 2025, the project was born from a desire to bridge the gap between abstract goal-setting and consistent, "1% better every day" execution. It combines a minimalist approach with psychological onboarding that converts users to buy (at peak, it was 18% download/purchase rate).</p><p><b>Key highlights:<b></b></b></p><ul> <li><b>Annual Revenue (Last 7mo):</b> $5,200</li> <li><b>Annual Profit:</b> ~$4,200 (Accounting for the 15% Apple Small Business fee and Reddit marketing costs)</li> <li><b>Business Margin:</b> ~80–90% (Extremely lean overhead)</li> <li><b>Top Geos:</b> United States, United Kingdom, Australia, Canada</li> <li><b>Other Metrics:</b> 5,000+ Registered users/Email database</li> </ul> <p><b>Team</b></p><p>The project was founded by Yura (designer/marketer) and cofounded by Nick (developer).</p><p><b>Tech Stack</b></p><p>Built for scalability and cross-platform performance:</p><ul> <li><b>Frontend:</b> Flutter (Dart) for high-performance iOS and Android builds.</li> <li><b>Backend:</b> Node.js with a PostgreSQL database.</li> <li><b>Storage:</b> Cloudflare Storage.</li> <li><b>Hosting:</b> Railway ($5/mo).</li> <li><b>Integrations &amp; SDKs:</b> RevenueCat (Subscriptions), Superwall (Paywall optimization), Mixpanel (Analytics), Appsflyer (Attribution), and Microsoft Clarity (User behavior).</li> </ul> <p><b>Marketing and growth</b></p><p>The primary growth engine is a <b>proprietary organic Reddit strategy</b>.</p><ul> <li><b>Activities:</b> Strategic posting in niche productivity and self-improvement communities.</li> <li><b>Results:</b> At peak focus (during a 50-day "sprint"), the app reached <b>$2,500/month in revenue</b> with nearly zero spend.</li> <li><b>Automation:</b> The system is documented in Standard Operating Procedures (SOPs), allowing for the hiring of low-cost posters to maintain growth with less than 10 minutes of founder oversight per day.</li> </ul> <p><b>Revenue and profit</b></p><p>The app demonstrates high profitability with very low infrastructure costs.</p><ul> <li><b>Revenue Trend:</b></li> <li><b><b>December</b>:</b> $1,050</li> <li><b><b>January</b>: </b>$2,350</li> <li><b>February:</b> $600</li> <li><b>March:</b> $600</li> </ul> <p><b>Startup Assets</b></p><ul> <li><b>Mobile Apps:</b> Transfer of App Store and Play Store accounts.</li> <li><b>Codebase:</b> Full access to Flutter frontend and Node.js backend.</li> <li><b>Email List:</b> 5,000+ active subscribers.</li> <li><b>Social Media:</b> Instagram account (~1.5k followers) and existing community presence.</li> <li><b>Design Assets:</b> Full Figma files for all UI/UX and marketing materials.</li> <li><b>Growth Vault:</b> Standard Operating Procedures (SOPs) for Reddit scaling, including a list of reliable, low-cost posters.</li> <li><b>Infrastructure:</b> Domain, website, and database.</li> </ul> <p><b>Risks</b></p><ul> <li><b>Platform Dependency:</b> Reliance on Reddit for organic traffic. Mitigation: The included SOPs diversify posting accounts and strategies. The 5k email list also provides a direct communication channel independent of social algorithms.</li> <li><b>Market Competition:</b> The productivity niche is crowded. Mitigation: our unique "Neo-Dark Academia" design and specific focus on "Dream Chasing" rather than just "To-Do lists" gives it a distinct brand identity that resonates with Gen-Z and young professionals.</li> </ul> <p><b>Summary</b></p><p>Our app is a "turn-key" digital business. It offers a rare combination of <b>high profit margins (90%)</b>, a <b>proven growth engine</b>, and <b>low maintenance requirements</b>. Whether you are looking for a passive income stream that yields $600/month for 10 minutes of work, or a scalable platform that has already proven it can hit $2,500/month, our app provides the tech, the data, and the roadmap to succeed.</p><p>The infrastructure is already optimized (RevenueCat, Superwall, Mixpanel), meaning the new owner can focus entirely on growth rather than technical debt.</p><p>✅ $5,800 in ARR</p><p>✅ 250 customers</p><p>✅ Business model: SaaS</p><p>✅ Built with Express.js, Node.js, PostgreSQL</p>

$5,800

Annual Revenue

250

Number of Customers

Expenses

50-100$/mo - Reddit; 5$/mo - Railway.

Business Model

Subscription-based model. Priced at $30/y and $10/mo.

Target Audience

Entrepreneurs, students and workers with big ambitious goals.

Asking Price Reasoning

The valuation reflects the app's 90% profit margins, the 5k user database, and a proven "growth engine" that has already demonstrated $2.5k/month revenue potential.

Reason for Selling

I am currently a university student and have found my interests shifting toward new ventures. I would rather see the project thrive under a more focused owner than remain in its current "passive" state.

Growth Opportunity

Scale Reddit or start running ads.

30 days free support from seller

Competitors

To-Doist, Opal, Structured.

Tech Stack

Express.js, Node.js, Google Cloud Storage, PostgreSQL, Google Analytics, Flutter, RevenueCat, Framer, Figma, Microsoft Clarity.

Traffic Metrics

Revenue Metrics

How it works

Main Metrics
$5,800
ARR
250
Customers
2025
Launched

$23,800

Asking Price
Already Sold
Founder Details
Read the story
Main Metrics
$5,800
ARR
250
Customers
2025
Launched

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