VillaFit: Headset-free fitness games on Mac

Full-body fitness games for Mac users without VR headsets

Problem

Many people find home workouts boring, and VR headsets are expensive and bulky. The Villa team spent two years building a headset-free spatial fitness product, proving demand exists but is hard for indies to replicate.

Solution

A lightweight Mac app using camera and pose estimation (e.g. MediaPipe) to detect squats, jumping jacks, etc., with rhythm-based mini-games and real-time form feedback.

Users

Young Mac users who want fun home workouts

MVP

Support 3 basic exercises; 5 built-in rhythm tracks; simple 2D game interface; daily workout tracking; local storage, no signup

Revenue

One-time purchase ($9.99) or subscription ($2.99/mo) for more music and exercise packs

Why now

Apple Silicon's Neural Engine makes real-time local pose estimation feasible; indies can build on open-source models quickly