Arcus VBT

Exact Velocity-Based Training

Only for iPhone

Free · In-App Purchases

iPhone

Arcus VBT helps lifters use iPhone video or live camera tracking to analyze barbell training with velocity-based training metrics. Record a lift live, import an existing video, review each rep, compare results, and track progress over time. Arcus is built for strength training and Olympic lifting workflows, with clear metrics, playback, overlays, history, progress charts, and cloud sync. Key features: - Live camera tracking for real-time training feedback - Video import for detailed post-session analysis - Barbell velocity metrics including mean velocity and peak velocity - Rep-by-rep history, playback, and comparison - Progress charts for tracking training trends - Overlay preview and export for sharing or reviewing lifts - Cloud sync for keeping analysis history available across devices - Arcus Pro for full history, advanced metrics, export, and sync features Arcus is designed for athletes, coaches, and serious lifters who want a simple way to bring velocity-based training into everyday barbell work without dedicated hardware. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://api.arcusvbt.com/legal/terms Privacy Policy: https://api.arcusvbt.com/legal/privacy

Ratings & Reviews

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A clearer view of every rep. • New joint angle analysis and skeleton overlays to help you review movement. • Compare bar paths across reps, use slow-motion playback, and switch information cards between sides. • Improved video exports with progress, training posters, and ending options. • Invite friends: when a friend completes their first valid training session, you both earn 3 days of Pro. Rewards stack. • Improved rep recognition for selected exercises, smoother playback, and clearer subscription information. • Fixed startup issues affecting some iOS 17 devices and improved stability.

Version 1.0.7

The developer, 夏雯 姚, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Purchases
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Provider
  • 夏雯 姚
Size
  • 347.8 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
Languages
English and 5 more
  • English, Japanese, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
4+
In-App Purchases
Yes
  • Arcus Coach 10 Yearly ₪499.90
  • Arcus Coach 10 Monthly ₪69.90
  • Arcus Coach 20 Yearly ₪799.90
  • Arcus Coach 20 Monthly ₪99.90
  • Arcus Pro Yearly ₪179.90
  • Arcus Pro Monthly ₪29.90
  • Learn More
Copyright
  • © 2026 Xiawen Yao
  • Developer Website
  • Privacy Policy

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