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OpenStreetMap vs The 4-Hour Body App

A side-by-side look at OpenStreetMap and The 4-Hour Body App. For an in-depth review of either product, follow the links below.

OpenStreetMap

OpenStreetMap

Travel & Location

OpenStreetMap is a free, open-source, crowd-sourced map of the world. Volunteers collect map data using GPS devices, aerial imagery, local knowledge, and other free sources to create and update the map database.

open-sourcecrowdsourcedmapnavigation
The 4-Hour Body App

The 4-Hour Body App

Sport & Health

The 4-Hour Body App is a health and fitness tracker inspired by the book The 4-Hour Body by Timothy Ferriss. It allows users to log diet, exercise, and other metrics to optimize physical performance and weight loss.

healthfitnesstrackingweight-loss