打不开了
最近总是打不开app 卡在载入页面就不动了 能不能解决一下？
Response from developer
非常抱歉！这可能是旧版本的兼容性问题。请尝试：1）更新到最新版本；2）卸载后重新安装；3）检查系统版本是否过低。如有问题请联系我们，感谢！
好厉害啊
以前还不知道怎么算，这下太方便了，神器
Free
About
This app analyzes barbell speed from training videos to help you understand your performance and make informed decisions about your training loads. It provides detailed metrics like mean concentric velocity and bar path, and can estimate your one-rep max.
✓Video velocity tracking
✓Load-velocity profile creation
✓Velocity-based 1RM estimation
✓Powerlifting score calculation
✓Working weight and plate loading
✓Adult BMI and FFMI estimates
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What's New in Power VBT
2.1.0
August 4, 2026
Power 2.1 is a complete update: • Measure mean concentric velocity and bar path from training video • Build a personal load-velocity profile and estimate 1RM • Analyze unlimited videos and keep up to 5 complete replays free; Power Pro stores every video • Redesigned Home, History, Profile and every calculator • Kept quick 1RM and powerlifting scores prominent • Added English, Chinese, Japanese, Spanish, Korean, German, French, Italian, Russian, Turkish and Polish
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FAQ
What is Power VBT?
Power VBT is a health and fitness app that uses video analysis to measure barbell speed, track bar path, and estimate your one-rep max (1RM). It helps you understand your strength performance and make better loading decisions for your workouts.
How does Power VBT estimate my 1RM?
Power VBT builds a personal load-velocity relationship by analyzing the same lift at different loads. When sufficient data quality is achieved, it provides a velocity-based 1RM estimate directly on your device.
What kind of strength tools does Power VBT offer?
Power VBT offers tools for calculating 1RM from load and repetitions, powerlifting scores (DOTS, IPF GL, Wilks), working weight and plate loading, and estimates for adult BMI, FFMI, energy, and heart-rate.
Is Power VBT free to use?
Power VBT offers a generous free plan that allows unlimited training video analysis and storage of up to 5 complete source videos with synchronized bar-path replay. Numerical results, calculators, load-velocity profiles, and training history are also free.
What features are included in Power Pro?
Power Pro enhances the free plan by adding unlimited local video storage. This premium feature is available through either an annual subscription or a one-time lifetime purchase.
Does Power VBT have ads?
No, Power VBT does not contain advertisements. The app is free to use with its core features and offers optional in-app purchases for expanded storage.
Where is my training data stored?
All your training records stay on your device. You can filter analyses and profile data by lift and source, release videos while retaining their data, or delete records at any time.
Is Power VBT available on all devices?
Power VBT is available for iPhone, iPad, and iPod. It is designed for Apple devices and requires iOS 13.0 or later.
