Beautifully designed, AI-assisted book tracker app & Goodreads competitor with high growth potential

Profitable Mobile app with $220,000 in TTM revenue and $135,000 in TTM profit, that is a beautiful reading tracker app that not only lets you build your library and to-read list, but also actively helps you remember what you read through spaced repetition quizzes and daily reviews. ✅ $224,000 in TTM revenue ✅ $140,000 in TTM profit ✅ Competitors: Bookly, Reading List, Book Track, Goodreads, Bookmory

Swift, SwiftUI, Firebase, Realm, RevenueCat

iOS App Store revenue from "Gold tier" subscriptions as well as lifetime one-time purchases. New revenue stream includes consumable token purchases for AI features. KEY FEATURES 📚 Quickly add any books you’ve read, books you’re reading, and books you want to read 📁 Organize your library with smart collections 📈 Improve your reading habits with insightful stats and trend reports 🏆 Stay motivated with reading goals, streaks, and reminders 🧠 Remember what you read by writing and reviewing notes and quotes 🤖 Generate book summaries and personalized recommendations with AI 🏅 Featured by Apple as "App of the Day" and "New Apps We Love" 📊 250,000+ downloads and $19.30/paying user (top 5% of all apps)

My expertise is in designing and building beautiful, delightful, and usable products, not in marketing. - I know that my app is far superior to all competitors (please try it for yourself!), but I have spent effectively no time marketing, reaching out to the press or influencers, or building any kind of external-facing brand. For comparison, my largest mobile competitor (Bookly) invests heavily in marketing and makes over $80k/month in revenue. - I also haven't invested in building social features such as referrals, book clubs, shared book ratings/reviews, etc., which I know would increase the viral effect of the app. - I also haven't invested in making my app cross-platform, even though I often get requests for Android and web clients. - As a single person working on this business in addition to a day job, there are simply many things I cannot do or don't have time to do. From simple optimizations such as pricing and product A/B tests or creating a blog on reading, to larger initiatives such as building a web or Android client, there's so much potential to grow this business if you have the resources to do so.

The accelerating growth of this project and the associated needs and opportunities have outgrown my ability to fully support them with my full-time job. While my passion for designing and building still burns strong, someone with a complementary skillset could take this business and scale it much further than I could. Also, after working on the same project for four years I feel that it's time to take a break and free up some time to pursue other hobbies and eventually other projects, especially since building from 0-1 is what excites me the most.