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PoseTracker vs Photo Extender

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PoseTracker compared with Photo Extender
DetailPoseTracker logo PoseTrackerPhoto Extender logo Photo Extender
What it doesOn-device pose estimation SDK for fitness and rehab apps Free AI-powered photo extender for any aspect ratio with no sign-up required and no watermark
StageNot given Not given
Founded2023 Not given
Based inFR Not given
Pricing modelFreemium Freemium
PricingFree tier: €0, up to 200 tracking API calls monthly, 100 AI credits/month, non-commercial use only. Developer: €50/month, up to 1000 tracking API calls monthly, 500 AI credits/month, commercial use. Business Plan: from €150/month with custom API call limits, custom AI credits, and dedicated support. Free to try without sign-up; Basic $9.90 (100 credits), Standard $29.90 (500 credits), Pro $49.90 (1,250 credits). Each successful image uses 5 credits. One-time purchases with no subscription; credits never expire.
Key features
  • Free on-device keypoints with 17 COCO points requiring no API key
  • Rep counting for exercises like squats and push-ups
  • Joint angle calculations
  • Form score feedback
  • Cross-platform: React Native, iOS, Android and web
  • On-device processing with no video upload
  • Works offline
  • WebView and iframe integration option
  • Ready-to-use built-in motion tracking tools
  • AI assistant for snippet generation
  • Real AI outpainting powered by gpt-image-2 model
  • Support for any aspect ratio including 1:1, 4:5, 16:9, 9:16, 21:9 and custom ratios
  • Free to try without signing up
  • No watermark on results
  • Free daily credits with a free account
  • Supports JPG, PNG and WebP files up to 4MB
  • Full resolution export
  • Results typically ready in 60–120 seconds
  • Works on any mobile or desktop browser without app installation
  • Secure HTTPS processing with no account required
What makes it different
  • Gives fitness and rehab apps vision to analyze actual movement instead of assuming users followed along
  • Free keypoints tier allows testing and experimentation before paying for analysis features
  • Single integration works across React Native, iOS, Android and web platforms
  • Fast real-time performance: 51 FPS on iPhone 12 and 34 FPS on Pixel 5
  • Real generative AI instead of simple blur-and-stretch algorithms
  • Optional one-time credit purchases with no subscription
  • No watermark on downloaded results
  • Free daily credits automatically top up when balance runs low
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)16 no change since last check16 no change since last check
Trust Flow (Majestic)36
Citation Flow (Majestic)2921
Referring domains (Majestic)12358

5 details filled in for both companies.

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