trAIner is listed for sale at $1,999 USD.

trAIner - Sell Project

Listed January 24, 2026

About trAIner

Smart workout tracker with coaching and analytics (55% off from original quote)

This project is a modern AI-powered workout tracking application built with React, TypeScript, and Capacitor for cross-platform web and mobile deployment. It is designed with a clean, modular architecture and an offline-first approach using local database storage, making it a strong foundation for further development, customization, and production hardening. The application integrates AI services to enhance the user experience and provide intelligent insights, while keeping operational costs low and usage-based. The codebase is functional and well-structured, but would benefit from additional testing, optimization, and deployment setup before a full commercial launch. The project is being offered for sale due to time constraints, not technical limitations, and includes full source code and setup guidance.

Project details

Built with: REACT,TypeScript,Capacitor,Android Studio,SQLite

Video 1: https://www.youtube.com/watch?v=ilK1R7GOHGs

Next step: <h2>1. Data & Sync</h2>Current:<ol><li data-list="bullet">Uses <code>localStorage</code></li><li data-list="bullet">Data is device-only, no backup, no sync</li></ol>Change:<ol><li data-list="bullet">Add backend (Supabase / Firebase / Node + Postgres)</li><li data-list="bullet">Use RxDB or WatermelonDB for offline-first sync</li></ol><h2>2. Recovery Tracking</h2>Current:<ol><li data-list="bullet">Manual input for sleep, steps, readiness (<code>RecoveryModal</code>)</li></ol>Change:<ol><li data-list="bullet">Integrate HealthKit / Google Fit to auto-sync sleep, HRV, steps</li></ol><h2>3. Social Features</h2>Current:<ol><li data-list="bullet">Only shareable workout image (<code>WorkoutPlayer.tsx</code>)</li></ol>Change:<ol><li data-list="bullet">Add in-app profiles, follow system, activity feed, leaderboards</li></ol><h2>4. AI Training</h2>Current:<ol><li data-list="bullet">Generates single workouts</li></ol>Change:<ol><li data-list="bullet">Generate adaptive 12-week training plans using strength history</li></ol><h2>5. Voice Control</h2>Current:<ol><li data-list="bullet">Text-to-speech + basic voice logging</li></ol>Change:<ol><li data-list="bullet">Full speech-to-text workout control</li></ol><h2>6. Monetization</h2>Current:<ol><li data-list="bullet">Free app</li></ol>Change:<ol><li data-list="bullet">Subscription for:</li><li data-list="bullet" class="ql-indent-1">Cloud sync</li><li data-list="bullet" class="ql-indent-1">Unlimited AI coach</li><li data-list="bullet" class="ql-indent-1">Advanced analytics</li></ol><h3> </h3>

For sale

Asking price: $1,999 USD

What's included

Source code, All related data

Support and proper documentation on the project ..

Reason for selling

I feel that the project requires skills that I do not necessarily have and would like to see someone else take over.

Project metrics

Average Monthly Revenue: Pre-revenue