Freemium
€0
- Limited pose estimation data
- Fitness repetition counter
- Only non-commercial use
- Up to 200 tracking API calls monthly
- Signed-in assistant
- — 100 AI credits / month
PoseTracker
PoseTracker
Overview
PoseTracker offers a comprehensive solution for integrating real-time, on-device pose estimation into fitness, home workout, and virtual physical therapy applications. The platform provides native SDKs for React Native, iOS, Android, and web, enabling developers to implement movement tracking directly from a phone camera without requiring wearables. It utilizes TensorFlow MoveNet for efficient keypoint detection.
The core functionality includes tracking squat and push-up repetitions, measuring joint angles, calculating jump height, and assessing flexibility holds. An optional API key unlocks advanced features like exercise engines for reps, angles, and a form score, allowing apps to provide intelligent feedback. PoseTracker also features an Assistant, a purpose-built LLM that converts movement descriptions into integration snippets for various stacks. This allows product teams to ship "seeing coaches" without extensive computer vision expertise, enhancing user experience by providing visual feedback on form and progress. The solution supports various integration methods, including native SDKs, WebView/iframe API, and ready-to-use built-in tools.
Key features
- On-device pose estimation for mobile and web
- SDKs for React Native, iOS, Android, and web
- Tracks reps, joint angles, and form scores
- AI Assistant for generating integration snippets
- Supports squats, push-ups, flexibility, and jump height
- No wearables required, uses phone camera
- Free on-device keypoints with optional API for advanced metrics
- Built-in tools for quick deployment
Who uses it
PoseTracker is designed for product teams, founders, and developers building fitness, home workout, and virtual physical therapy applications who need to integrate real-time movement tracking. It also serves product leaders who want to enhance their apps with visual coaching capabilities.
Pros
- Provides on-device pose estimation, reducing latency and data transfer.
- Offers SDKs for multiple platforms (React Native, iOS, Android, web) for broad compatibility.
- Includes an AI Assistant to simplify integration and custom movement tracking.
- Supports a wide range of fitness and rehab movements with detailed metrics.
- Freemium pricing model allows for testing and experimentation.
Cons
- Advanced features like full exercise engines and custom movements require a paid API key.
- The free tier has limited API calls and is restricted to non-commercial use.
- Primarily focused on 2D COCO-17 keypoints, not 3D or more detailed hand/foot tracking like some alternatives.
- No first-party Flutter SDK is available, limiting direct integration for Flutter developers.
Our take
PoseTracker offers a practical and accessible solution for developers and product teams aiming to add real-time, on-device movement tracking to their fitness and rehabilitation applications. Its multi-platform SDKs and AI-powered assistant streamline the integration of pose estimation, enabling apps to provide visual feedback on exercise form and progress.
Pricing plans
Developer
€50 per month
- Up to 1000 tracking API calls monthly
- Signed-in assistant
- — 500 AI credits / month
- Access pose estimation data
- Angle calculations & tracking
- Motion analysis & feedbacks
- Commercial use
Business Plan
From €150 per month
- Custom tracking API call limits
- Custom assistant AI credits
- All Developer Plan features
- Custom exercise and tools development
- Integration support
- Dedicated success manager
Pricing details are provided for reference and may differ from the vendor's current plans.
Comments
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