wger-project/wger
Wger
wger is an open-source web application for fitness tracking, workout planning, and nutrition management. It provides a self-hosted platform where users can design weekly workout routines from a built-in exercise library, log their training progress, and plan daily meals using a food database with automatic nutritional calculations. The application supports multi-user accounts with credential-based login, passkey authentication, and third-party sign-in through OAuth providers.
The platform includes a documented REST API that enables programmatic access to workout logs, meal plans, and user data, with permanent API key authentication and an OpenAPI 3.0 schema for client library generation. Users can track body measurements, maintain a photo log to document physical changes over time, and monitor their diet and nutrition through calorie logging. The exercise library functions as a community-contributed wiki, allowing users to browse, search, and add new movements with detailed instructions.
wger is designed for self-hosting via Docker Compose, giving users full control over their personal health data on a private server. The application also supports multi-user management for shared or commercial environments.
Features
- Fitness Tracking Applications - An open-source web platform for logging workouts, planning meals, tracking body measurements, and managing exercise routines.
- Body Measurement Tracking - Provides a built-in tool for recording body weight and custom measurements to visualize physical changes.
- Custom Workout Routines - Enables building flexible exercise plans with automatic weight progression rules to match personal fitness goals.
- Exercise Libraries - Includes a community-contributed wiki of exercises with detailed instructions, search, and browsing capabilities.
- Fitness Progress Trackers - Logs workouts, body weight, measurements, and progress photos with calendar-based review to monitor physical changes.
- Calendar-Based Review Logs - Record weight, add custom notes, maintain a photo log, and use a calendar view to track changes over time.
- Meal Planning - Provides a tool for building weekly meal plans from a food database with automatic nutritional calculations.
- Nutritional Calculations - Maintains a food database and automatically computes nutritional values for meals and meal plans.
- Workout Routine Builders - Builds weekly workout plans from an exercise library with configurable sets, reps, duration, and automatic weight progression.
- Wiki-Style Content Libraries - Provides a community-contributed wiki of exercises that users can browse, search, and add to.
- REST APIs - Provides a programmatic REST interface for connecting third-party tools and automating tasks.
- Self-Hosted Applications - Deploys the application on a private server to keep all user data under personal control.
- Fitness Application Deployments - Deploys the fitness application on a private server using Docker Compose to keep all user data under personal control.
- Fitness Application Deployments - Deploys the fitness application on a private server to keep all user data under personal control.
- Fitness Platform Deployments - Designed for self-hosting via Docker Compose, giving users full control over their personal health data on a private server.
- Credential Authentication - Provides username and password login with optional session persistence across browser restarts.
- Third-Party Authentication Providers - Supports sign-in via external identity providers such as Amazon, GitHub, and Google.
- User Account Management - Supports multiple user accounts with registration, credential-based login, and third-party authentication providers.
- Registration Forms - Provides a registration form with password strength validation for new user accounts.
- User Account Creators - Provides a sign-up form to create new user accounts with password validation.
- Programmatic Access APIs - Exposes a documented REST API for programmatic access to workout logs, meal plans, and user data.
- Workout Performance Logs - Logs completed workouts with performance notes and subjective feedback to monitor progress over time.
- Multi-User Account Systems - Supports multi-user accounts with registration, credential-based login, passkey authentication, and third-party OAuth sign-in.
- Fit View - Logs workouts, meals, weight, and photos with custom notes and calendar-based review.
- External API Integrations - Provides a publicly available REST API for custom integrations with external applications.
- RESTful Data APIs - Exposes an OpenAPI 3.0-compliant REST API for programmatic access to workout logs, meal plans, and user data.
- Body Weight Logging - Allows recording weight measurements over time to track changes in body composition.
- Calorie and Nutrition Logging - Allows logging daily calorie intake using a food database and monitoring nutritional data over time.
- Progress Photo Galleries - Ships a photo log feature for capturing and storing progress photos to visually track physical changes.
- Progress Photo Logs - Provides a photo log feature for capturing and storing progress photos to visually document physical changes.
- OAuth Provider Integrations - Delegates identity verification to external providers like GitHub and Google via OAuth 2.0.
- Passkey Authentication - Supports passwordless sign-in using device-bound cryptographic credentials for faster authentication.
- WebAuthn Authentications - Authenticates users with device-bound cryptographic credentials using the WebAuthn standard.
- Multi-User Support - Supports multiple user accounts with basic management features for shared or commercial use.
- Personal Management - Web-based fitness, workout, and weight tracking utility.
