Back to Portfolio
Mobile ApplicationFeatured Project

Skill x Swap – Credit-Based Skill Trading Marketplace (MVP)

A React Native MVP that lets users trade skills using a monthly credit system and earned swap credits, powered by Firebase and Stripe-ready architecture.

Client
Sam (Founder of Skill x Swap)
Location
United Kingdom
Duration
6 weeks (MVP Phase 1)
Team
Zumetrix Labs Team
Skill x Swap – Credit-Based Skill Trading Marketplace (MVP)

The Problem

The founder needed a clean, intuitive skill trading app that could handle different user tiers, monthly credit limits, and earned credits from completed swaps, while staying simple enough for a first MVP.

Our Solution

We implemented a React Native app backed by Firebase, with clear user onboarding, separated "Skills I Offer" and "Skills I Want" lists, a credit-aware swap request system, and proper differentiation between monthly allowance credits and earned credits. The system was architected for future Stripe integration and an enterprise white-label edition.

The Results

  • Completed a full-featured MVP including onboarding, skill management, and swap flows.
  • Implemented monthly credit allowances and persistent earned credits logic.
  • Designed dynamic skill lists where users can add missing skills to a global collection.
  • Prepared architecture for Stripe subscriptions and enterprise org accounts in future phases.

Key PerformanceIndicators

Measurable results that demonstrate project success

6 weeks
MVP Timeline
From requirements clarification to testable build
Credits, Matching, Requests
Core Features
All core marketplace flows in V1

TechnologyStack

Modern technologies used to build this project

Technologies

React NativeExpoFirebase AuthCloud Firestore

Services Provided

MVP Design & Development
Mobile Development
Product Architecture
Database Design

ClientNotes

Short proof from people who trusted us with the work.

Skill x Swap – Credit-Based Skill Trading Marketplace (MVP)
"The MVP feels aligned with the exact vision I had in my head. The credits logic and flows are thoughtfully built for future scaling."
Sam
Founder, Skill x Swap

Ready to Start YourNext Project?

Let's discuss how we can help you achieve similar results with your project.