boook pulled a 420 interest score at launch. Good, but not untouchable. Several alternatives in Kids matched or exceeded that number.
We laid out the full competitive set below. Sort by whatever matters to you: launch recency, engagement depth, or category overlap.
Remento makes writing a memoir as easy as talking. Our Speech-to-Story technology turns weekly recorded interviews into a hardcover book of polished stories, printed with QR codes that link to the original recordings. The perfect holiday gift for any parent🎁
Artificial Intelligence
Books
Family
Dec 2024
172 discussions
The most advanced AI to build apps. Superior in design. Every Apple platform — iPhone, iPad, Watch, TV, Vision Pro, and iMessage. If your device can do it, Rork Max can build it — 3D games, AR, body tracking, Live Activities, Siri intents, widgets, and more. The first Swift app builder on the web. Install on your iPhone with one click. Two clicks to App Store.
Augmented Reality
Games
Vibe coding
Feb 2026
667 discussions
AI app that reads and writes personalized bedtime stories for children and adults. Customize each story with names, favorite characters, and themes. Enjoy lifelike narration by realistic voice actors, making every story a unique and immersive experience.
Kids
Artificial Intelligence
Kids & Parenting
Jun 2024
205 discussions
Thursday is where remote teams do their socials. It is a place to hang out with your team and play games in small groups. No sign up required. Nothing to install. Free to use.
Web App
Games
Remote Work
Oct 2021
384 discussions
Build habits to complete daily quests and grow a wonderful garden. Play with your friends, join 3,000+ users, and compete for the weekly leaderboard. The fun, easy and proven way to build habits!
Productivity
Games
Oct 2022
198 discussions
Share your stories and watch them turn into a personal history with Otto. Just talk about your memories, milestones, or daily adventures. Heck, even tell the story of building your startup. Try it out with beautiful free chapter.
Writing
Artificial Intelligence
Books
May 2024
111 discussions
Community Masters is a FREE 377-page, in-depth guide to building communities; from our own experiences building and scaling a Discord server to 50,000 members and our own community app to 120,000 members and 2200 communities.
Startup Books
Books
Community
Feb 2022
67 discussions
The story app that turns bedtime into a magical experience for children. Your child becomes the star of their own personalized story, where they can choose to be one of many different character types and include loved ones like parents and friends.
Android
iOS
Parenting
Apr 2023
226 discussions
A thrilling challenge to prove your AI acumen 👊 🧠 🏆 Outscore friends, outwit rivals, and see how long you can reign supreme atop the leaderboard. It’s not just about knowing AI, but being the best at it. 🏁 Ready to be THE AI Titan? Take quiz to find out.
Artificial Intelligence
Games
Aug 2023
190 discussions
Bookstash is a free library of curated summaries from top nonfiction books. We pick a book for you and give you all the key ideas and you get to save your favorites for later & track your reading progress.
Web App
Productivity
Books
Dec 2021
173 discussions
Draw a fish and watch it swim in the global tank with everyone else's fish. Create, share, and vote on fish drawings.
Artificial Intelligence
Games
Drawing
Aug 2025
45 discussions
Oku is the companion app for your bookshelf. Track your reading, review & recommend books, create custom collections & follow your friends to receive their updates.
Productivity
Books
Jul 2021
150 discussions
Experience a minimalist productivity to-do task management app with Legend of Zelda and classic NES video game styling. Stay focused and conquer your tasks with Triforce Todos.
Productivity
Task Management
Games
Sep 2024
77 discussions
80% of New Year’s resolutions fail. Mostly because of unclear goals or unrealistic expectations. Discover how much you can achieve in a year with tiny habits!
Productivity
Books
Fitness
Dec 2022
137 discussions
Friend.com is a free, online chat service that randomly pairs users with one-on-one text chats.
Hardware
Artificial Intelligence
Games
Nov 2024
40 discussions
One More Thing
The product with the highest score isn't always the best choice. I've seen 300-interest tools with 0.55 engagement ratios outperform 5,000-interest tools that nobody discussed. Launch hype fades. Engaged users don't.