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Cost optimization is a key part of building full-stack platforms for early-stage clients.
While working on MyMashwara, the client was clear: invest more only after acquiring users. Keeping that in mind, I made deliberate technical choices to minimize monthly burn.
I built a custom scheduling calendar instead of using Calendly, removing recurring subscription costs. I used Supabase for the database and Vercel for frontend deployment, saving the client $500+ per year compared to a Kinsta setup they were previously using. The backend runs on Render, allowing the system to scale smoothly as the user base grows.
This project reinforced an important lesson: real value isn’t just in development, It’s in understanding client constraints and delivering results that balance performance, scalability, and cost.
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Connect with clients, get discovered, and run your business 100% commission-free
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App Name: YumTravel 🍽️
The Problem: Travelers struggle to find authentic, affordable dining experiences with locals, and existing platforms often monetize exchanges, distorting genuine hospitality.
The Solution: A subscription-based peer-to-peer meal exchange platform built on @bubble. No commissions, no transactional pressure — just real social connections around the table.
Revenue Model: Annual household subscriptions (€19/year) for unlimited access. No fees or payments between users, preserving authenticity. For hosts its free !
App Link: www.yum-travel.com
Video Link: loom.com/share/08f6d6715c9b4109bb0989fae5c978f1
Show more: Built with secure authentication, integrated payments, privacy-first database, and ready to scale internationally.
Love that you're humanizing the travel industry in this way! ✈️
App Concept: RateCard.pro
The Problem
Freelancers and contractors waste hours on unqualified leads. Clients waste hours finding available talent with matching rates. No platform forces both sides to have skin in the game upfront.
The Concept
A two-sided marketplace where contractors publish a public "rate card" - their stack, hourly rate, availability, and a short pitch. Clients pay a small fee to unlock contact details and book an intro call. Contractors pay a monthly subscription for premium visibility and analytics.
Why it wins the challenge:
Payments are core to the UX, not bolted on - judges will see this immediately
Dual revenue model = "Boldest Pricing Strategy" prize contender
Niche (EU contractors) = "Best Niche Market Fit" prize contender
Buildable in Bubble in 2-3 days with zero complexity drag
This is out of the box thinking
Spent 6 months collecting every user research prompt I actually use.
100+ AI-ready templates. Interview scripts, survey questions, usability tests, persona building.
First 10 people: $9.99
Early birds: $19.99
Final price: $29.99
And now it’s live! (link below)
love this brother 🔥
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