# Spotted ### THE fitness app that actually gets you moving #### Petr Borovlev · Georgii Gromov · Stanislav Sandler #### Mentor: Alexander Khokhlyavin

## Introduction to the Domain Despite dozens of social-fitness platforms **> 50%** quit in **6 month**

## Project Description **Spotted** seamlessly integrates in your workout tracking process at **zero time cost**

## Why Spotted? - 🔥 **Zero‑Fluff Design** — pure, raw functionality that stays out of your way. - ⚡ **One‑Tap Check‑In** — snap → done; no distraction mid‑workout. - 🚫🧢 - only real photos, no uploads or filters - 🔄 **Social Accountability Loop** — reactions & friends posts pull you back tomorrow. - 🔒 **Privacy** - GDPR Compiant

## Analogs & Comparison | Project | What it does well | Limitation vs. Spotted | |---------|------------------|-------------------------| | **Strava** | Massive community | Complex UI, endurance‑sport focus | | **Slopes** | Real‑time friend map | Skiing‑only | | **Adidas Running** | Gamified runs | Running‑only | | **Apple Fitness** | Friend rings | Apple‑only, no open feed |

## Technologies Used | Tech | Purpose | |------|---------| | KMP | UI | | Native Camera | Camera for mobile devices | | Kotlin + Ktor | REST API backend | | React Native | iOS / Android client | | PostgreSQL + Exposed | Relational store & ORM | | JWT + Bcrypt | Auth & hashing | | Supabase S3 | Image storage | | Render Cloud | Hosting & CI/CD | | Swagger UI | Live API docs |

## Architecture 

## Petr Borovlev — Backend - Auth (JWT, Bcrypt) ✅ - Post endpoints ✅ - Social endpoints 🔄 80 % - Feed algorithm v1 🚧 ETA May 16

## Stanislav Sandler — Frontend - KMP core app ✅ - Real‑time photo feed ✅ - Progress charts 🔄 60 % - Friend requests UI 🚧 ETA May 16

## Georgii Gromov — DevOps & Infra - Render CI/CD (blue‑green) ✅ - DB migrations with Flyway ✅ - Google Analytics ✅ - Prometheus + Grafana monitoring 🔄 50 % - Load tests 🚧 ETA May 16

## Monetization Model | Tier | / mo | Unlocks | |------|------|---------| | **Free** | €0 | Unlimited check‑ins, basic feed | | **Pro** | €4.99 | Trainer finder, workout plans, advanced stats | | **Team** | €29 | 10 seats, group challenges, branded leaderboards |

## Current App Snapshot     

## Quick Demo    

## Try It Now  <https://app.spotted.fit> **Platforms:** Android · Web · iOS *(coming soon)*

## GitHub & Docs - **Backend**: <https://github.com/super-duper-gym/API> - **Mobile App**: <https://github.com/super-duper-gym/mobile-app> - **Landing**: <https://github.com/super-duper-gym/web-landing> - **Design Doc**: <https://tinyurl.com/spotted-design-doc>

# Thank You! ### Questions?