Arcus VBT
夏雯 姚 Health & Fitness iPhoneiPadiPod touch
Arcus VBT is a free Health & Fitness app for iPhone and iPad by 夏雯 姚. Rated 5.0/5 from 4 ratings. Requires iOS 17.0. Updated October 9, 2026.
- Rating
- 5.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 161 MB
- Age 4+
- Updated
- Oct 9
- 2026 · v1.1.0
Screenshots
About Arcus VBT
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
What’s new
Version 1.1.0 · Updated October 9, 2026
• Reanalyze saved training videos, and keep videos when analysis fails. • New rep-count and velocity-loss voice feedback for live training and playback. • Improved movement recognition, joint-angle display and analysis speed. • Bug fixes and stability improvements. • Jump analysis is now available in an invitation-only trial: CMJ, CMJA, SJ, DJ and POGO.
App privacy
The developer, 夏雯 姚, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID, User ID
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Health & Fitness: Fitness
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Customer Support
- Usage Data: Product Interaction
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
Used for: Analytics
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Arcus VBT | 5.0 / 5 (4 ratings) | Free | October 9, 2026 | |
| VBTgo | 1.0 / 5 (1) | Free | Sep 3, 2026 | Compare |
| Qwik VBT: Velocity Bar Tracker | 4.8 / 5 (41) | Free | Jul 6, 2026 | Compare |
| FormCheck AI: 表格检查 | 5.0 / 5 (2) | 0.99 USD | Jan 11, 2025 | Compare |
| Metric - Strength Training | 4.0 / 5 (45) | Free | Sep 16, 2026 | Compare |
| Enode Pro - VBT | – | Free | Oct 15, 2026 | Compare |
| 魔训-智能健身私教 | 5.0 / 5 (2) | Free | Oct 8, 2026 | Compare |
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