七麦数据

Hands-free video feedback for coaching or self-analysis. Sports Training Made Simple!
#1 Sports App on iPad
* Pro-grade features - Trusted by major league teams
* Instant feedback - No stopping to review videos
* All sports - Baseball, basketball, football, golf, swimming & more
* External camera connection (GoPro Hero 10+ / HDMI)
* Privacy first - No login required; videos stay on your device

Transform any iPhone or iPad into a powerful sports analysis tool. Get instant video feedback without stopping your training - see your technique seconds after you perform it.

Perfect For
* YOUTH SPORTS COACHING: Ideal for coaches working with young athletes who need visual feedback to understand proper form
* INDIVIDUAL SKILL DEVELOPMENT: Athletes training on their own who want to self-analyze their technique
* REMOTE COACHING: Coaches who need to provide feedback to athletes they can't work with in person
* SPORTS REHABILITATION: Physical therapists and trainers working with athletes recovering from injuries and rebuilding proper movement patterns
* PERFORMERS: Everyone who would like to refine acting, dancing, or presentation skills

How it works - 5 Simple Steps:

- Set up a device and set buffer time (5 seconds delay)
- Perform your action (swing, throw, kick, etc.)
- 5 seconds later watch your performance played back on the screen
- Immediately adjust your form based on what you saw
- Repeat the cycle for continuous improvement

Replay in slow-motion for frame-by-frame analysis

What Coaches Say
"I first introduced it in Houston, where it was quickly embraced across hitting, defense, baserunning, catching, and other training domains. Since joining the Cubs, we've brought it into our work again, and it continues to be a simple and effective way to deliver immediate visual feedback—a cornerstone of quality skill development. I'm grateful for tools like this that make coaching better and athletes more empowered. I fully recommend it to anyone looking to enhance learning in a training environment."
Jason Kanzler, Farm Director with the Chicago Cubs

Key Features:

* DELAY MODE
Continuous delayed video stream
Up to 20 minutes buffer at 60fps
2K video quality
Record full sessions or save highlights
Draw lines & measure angles
Flip or rotate the screen
Scroll playback back & forth with Dynamic Buffer
Replay View - analyze in slow-motion and share your feedback

* SLOW-MO MODE
Automatic slow-motion replay
Visual countdown timer
Perfect for in-depth technique analysis

* REPLAY VIEW
Frame-by-frame analysis
Slow-motion playback
Draw lines & measure angles
Add annotations
Trim & Export specific clips

* REMOTE CONTROL
Stream between iPhone & iPad - use one device as a camera and the other as a remote controller
Connect external cameras, GoPros and TV screens

* ANALYSIS TOOLS
On-screen drawing
Angle measurement
Motion detection grid
Horizontal flip for mirror view
Frame-by-frame

Technical Specs
Resolutions: 480p, 720p, 1080p, plus custom options
Compatibility: iPhone, iPad, GoPro Hero 10+
Storage: RAM-only (videos never leave your device)
Buffer: Up to 20 minutes @ 60fps
*Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Privacy & Security
No registration required
No cloud uploads - videos stay on your device
Auto-clear buffer when app closes
GDPR compliant

Support: videodelay.app/user-guide
Terms: Standard Apple Terms of Use

*GoPro® compatibility requires Hero 10 or higher with the latest firmware. Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming between iPhone and iPad
*Long buffer time (up to 20 minutes @ 60fps)

VDIR app
- Doesn't require login or registration.
- Stores camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?

Turn your device into a mirror showing continuous delayed playback. Get instant feedback, analyze your form in slow motion, build good muscle memory, and achieve faster results.
No more stopping your exercise to watch recorded videos! Instead, review your movements, correct your form, and return to action.

Improve your drills with just 5 steps:
1. Set the Buffer Time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions - connect the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slow-motion to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slow-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. 
You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.

Main Features:
- Scroll back & forth with Dynamic Buffer
- Draw lines on screen & measure angles
- Dive deeper with Slow-motion Replay
- Horizontal Flip


The SLO-MO Mode shows a continuous delayed video stream in slow motion. 
The recording will get you short, slo-mo clips of each round.

Main Features:
- Visual & audio countdown
- Horizontal Flip

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, slow down or rewind frame by frame.

Main Features:
- Double delay mode (adjustable in the settings)
- Draw & measure angles
- Add annotations
- Thumbnail-embedded timeline
- Export AB selection or whole playback

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Connect external camera or GoPro® and delay the feed.

*Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming between iPhone and iPad
*Long buffer time (up to 20 minutes @ 60fps)

VDIR app
- Doesn't require login or registration.
- Stores camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?

Turn your device into a mirror showing continuous delayed playback. Get instant feedback, analyze your form in slow motion, build good muscle memory, and achieve faster results.
No more stopping your exercise to watch recorded videos! Instead, review your movements, correct your form, and return to action.

Improve your drills with just 5 steps:
1. Set the Buffer Time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions - connect the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slow-motion to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slow-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. 
You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.

Main Features:
- Scroll back & forth with Dynamic Buffer
- Draw lines on screen & measure angles
- Dive deeper with Slow-motion Replay
- Horizontal Flip


The SLO-MO Mode shows a continuous delayed video stream in slow motion. 
The recording will get you short, slo-mo clips of each round.

Main Features:
- Visual & audio countdown
- Horizontal Flip

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, slow down or rewind frame by frame.

Main Features:
- Double delay mode (adjustable in the settings)
- Draw & measure angles
- Add annotations
- Thumbnail-embedded timeline
- Export AB selection or whole playback

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Connect external camera or GoPro® and delay the feed.

*Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming between iPhone and iPad
*Long buffer time (up to 20 minutes @ 60fps)

VDIR app
- Doesn't require login or registration.
- Stores camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?

Turn your device into a mirror showing continuous delayed playback. Get instant feedback, analyze your form in slow motion, build good muscle memory, and achieve faster results.
No more stopping your exercise to watch recorded videos! Instead, review your movements, correct your form, and return to action.

Improve your drills with just 5 steps:
1. Set the Buffer Time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions - connect the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slow-motion to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slow-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. 
You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.

Main Features:
- Scroll back & forth with Dynamic Buffer
- Draw lines on screen & measure angles
- Dive deeper with Slow-motion Replay
- Horizontal Flip


The SLO-MO Mode shows a continuous delayed video stream in slow motion. 
The recording will get you short, slo-mo clips of each round.

Main Features:
- Visual & audio countdown
- Horizontal Flip

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, slow down or rewind frame by frame.

Main Features:
- Double delay mode (adjustable in the settings)
- Draw & measure angles
- Add annotations
- Thumbnail-embedded timeline
- Export AB selection or whole playback

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Connect external camera or GoPro® and delay the feed.

*Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming
*Long buffer times (up to 20 minutes!)
The perfect tool for drill practice!

Please note that the VDIR app:
- Does not require any login or registration.
- Store camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?
Turn your device into the mirror showing continuous delayed playback. Receive instant feedback, analyze your form in slo-mo, build good muscle memory, and get faster results.
No more stopping your exercise & watching recorded videos! Review your movements, correct your posture, and return to the action.

Improve your drills with just 5 steps:
1. Set the Buffer time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions by connecting the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slo-mo to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slo-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.
Features:
- Dynamic Buffer
- Replay View
- Horizontal Flip
- Rotation
- Motion-detecting Grid
- Recording

The SLO-MO Mode shows a continuous delayed video stream in slow motion. The recording will get you short, slo-mo clips of each round.
Features:
- Visual & audio countdown
- Progress bar
- Horizontal Flip
- Recording

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, export a section, or export the whole video.
Features:
- Double delay mode (adjustable in the settings)
- Angles measurement
- Thumbnail-embedded timeline
- AB selection
- Trim
- Export

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Display GoPro® delayed feed on your iPhone or iPad. Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming
*Long buffer times (up to 20 minutes!)
The perfect tool for drill practice!

Please note that the VDIR app:
- Does not require any login or registration.
- Store camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?
Turn your device into the mirror showing continuous delayed playback. Receive instant feedback, analyze your form in slo-mo, build good muscle memory, and get faster results.
No more stopping your exercise & watching recorded videos! Review your movements, correct your posture, and return to the action.

Improve your drills with just 5 steps:
1. Set the Buffer time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions by connecting the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slo-mo to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slo-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.
Features:
- Dynamic Buffer
- Replay View
- Horizontal Flip
- Rotation
- Motion-detecting Grid
- Recording

The SLO-MO Mode shows a continuous delayed video stream in slow motion. The recording will get you short, slo-mo clips of each round.
Features:
- Visual & audio countdown
- Progress bar
- Horizontal Flip
- Recording

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, export a section, or export the whole video.
Features:
- Double delay mode (adjustable in the settings)
- Angles measurement
- Thumbnail-embedded timeline
- AB selection
- Trim
- Export

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Display GoPro® delayed feed on your iPhone or iPad. Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Hands-free video feedback for coaching or self-analysis.
*Number 1 in the Sports iPad Category!
*Trusted by the US major league baseball and basketball teams
*Loved by golf players working on their swing!
*Supporting GoPro® Hero 9 and higher
*Remote streaming
*Long buffer times (up to 20 minutes!)
The perfect tool for drill practice!

Please note that the VDIR app:
- Does not require any login or registration.
- Store camera frames only in the device's RAM; don't send them to servers.
- Clears the buffer memory every time you exit the application.

Frustrated by making the same mistakes and wasting time on your workouts?
Turn your device into the mirror showing continuous delayed playback. Receive instant feedback, analyze your form in slo-mo, build good muscle memory, and get faster results.
No more stopping your exercise & watching recorded videos! Review your movements, correct your posture, and return to the action.

Improve your drills with just 5 steps:
1. Set the Buffer time.
2. Do your action.
3. Watch the video feedback.
4. Immediately correct your posture
5. Repeat!

Coaches and teachers!
Elevate your training sessions by connecting the app to an external display (Screen Mirroring). Review the replay videos collectively, dissect players' techniques, and pinpoint areas of improvement. Use on-screen lines for angle checks, trim videos to emphasize critical moments, and provide visual evidence to address players' disputes.

Players!
Perfect your game through repetition. Emulate the shooting or hitting techniques of top players. Review your form, adjust your stance, and jump back into the drill.
Harness the power of the motion-detection grid to fine-tune your swing or backhand instantly. Prioritize correct motion and posture during practice to enhance muscle memory, minimize injuries, and elevate your gameplay.
Sharpen your techniques - review your actions in slo-mo to identify and amend any imperfections in movement or positioning.
Improve your acting skills by replaying your performances and refining your theatrical prowess. Analyze your gestures in slo-mo and polish them to perfection.

Recovering from injury?
View angles and postures you won't see in the mirror. Ensure you're maintaining correct forms and hasten your return to peak performance.

The DELAY Mode shows a continuous delayed video stream. You can record the whole activity or REPLAY what's in the camera buffer and save it as a short video.
Features:
- Dynamic Buffer
- Replay View
- Horizontal Flip
- Rotation
- Motion-detecting Grid
- Recording

The SLO-MO Mode shows a continuous delayed video stream in slow motion. The recording will get you short, slo-mo clips of each round.
Features:
- Visual & audio countdown
- Progress bar
- Horizontal Flip
- Recording

The REPLAY View allows quick analysis of the latest action. You can play it in a loop, export a section, or export the whole video.
Features:
- Double delay mode (adjustable in the settings)
- Angles measurement
- Thumbnail-embedded timeline
- AB selection
- Trim
- Export

The REMOTE
- Connect two devices and use one as the source of the Camera Feed and the other as the Remote Controller.
- Display GoPro® delayed feed on your iPhone or iPad. Works with GoPro®Hero 9 and higher. It may require the latest firmware version.
------------
Buffer duration is based on the device's memory capacity. High-quality video might affect the buffer. Disable audio capturing and enjoy music or podcasts from other apps seamlessly.

Resolution: 480p, 720p, 1080p; custom: 960x540, 1024x768

Disclaimer: This product is not affiliated with, endorsed by, or in any way associated with GoPro Inc. or its products and services. GoPro, HERO, and their respective logos are trademarks or registered trademarks of GoPro, Inc.

User Guide: https://videodelay.app/user-guide/index.html
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula