The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Back to feedPost
Just launched my Bubble web app: Pretty Little Envelope ✉️
https://prettylittleenvelope.com/
#ProfitWithBubble @bubble
A personalised story-by-post for kids.
Every 2 weeks, kids receive a chapter tailored to their reading level. They answer a question… and their idea shapes the next chapter (created with AI). Fully automated on the admin side.
💳 Subscription per child
🔐 Secure accounts + Stripe payments
🚀 Live and ready for real customers
🏆 Also took part in the January #BubbleBuildsRevenue challenge (3rd place)
Built to help kids fall in love with reading.
(Full demo in comments 👇)
This is incredible work!
Loving this update Luca!
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Related posts
🚀 Just launched Workout Planner Pro — built with @bubble for the #ProfitWithBubble challenge.
A simple web app that generates personalized workout plans based on your fitness goal — and unlocks premium programs with secure payments.
Built production-ready with:
✅ User authentication
✅ Stripe subscription integration
✅ Premium feature gating
✅ Clean, minimal UI
Turning an idea into a monetizable product in days.
#Bubble #BuildInPublic #NoCode #SaaS
Here's my submission for #ProfitWithBubble! 🚀
I built PlagiarismRemover.AI, a SaaS that transforms text to bypass plagiarism and AI detection. False detections are a real problem. This fixes it.
▸ 3 transformation modes (Low, Mid, Max)
▸ 16 languages supported
▸ Clean, simple UX
▸ Native auth, dashboards, subscription management
▸ Multiple payment integrations
▸ Competing in a real market against funded tools
▸ Free tier with limited transforms
▸ Paid plans starting at $4/month
This isn't a prototype. It's live. It has users. It processes payments.
Proof that you don't need a dev team or custom code to compete in a real SaaS market.
That's the whole point, isn't it?
🏷️ @bubble #ProfitWithBubble
This is good stuff mate. Most interesting feature to me is the formatting preservation.
Kudos for being able to build this one Bubble.
How long did it take you to make this?
Introducing the soft launch of PassTheExam.io - a comprehensive preparation tool for the official Bubble Certification, built entirely on Bubble.
Problem solved: helping developers master the certification with confidence. The platform offers AI-powered quizzes and a vast question bank that mirrors the real exam.
Revenue model: freemium - free trial with premium tiers for full access.
Website: www.PassTheExam.io
Built with @bubble for #ProfitWithBubble 🚀
passtheexam.io
Master the Bubble® Certification | AI-Powered Exam Prep
Prepare for your Bubble® certification with AI-powered quizzes based on the latest Bubble® documentation. Track your progress and pass with confidence.
Trending
maxearnings
The next frontier of payments is live on Contra. How are you maximizing revenue?
micrographics
Micrographics started as utility - barcodes, packaging, instruction labels. How would you use them?
aidesignflow
AI tools are redefining how designer work. What does your workflow look like?
aivideo
AI video tools are moving at warp speed. What tools are you using?
whennotai
As AI accelerates, creative judgment matters more. What part of your work stays human?