Volleyball Velocity: Hit Speed
Spike power & jump tracker
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Volley Velocity turns a phone clip of your spike into hitting stats — ball speed, contact height, approach angle and a Power Score. No radar gun, no court-side coach. Film, trim, analyze.
Built for serious volleyball players. Whether you're chasing a college roster spot, dialing in your approach in preseason, or settling who hits hardest at club practice, Volley Velocity gives you the numbers coaches actually care about. Every hit you analyze is logged, so you can watch your peak speed climb session over session.
What you get on every hit:
• Ball speed — in mph or km/h
• Power Score — computed from speed and contact height
• Contact height — how high above the net you made contact
• Approach angle — how steeply you came in
• The analyzer's own confidence, and the frames it sampled
Track your progress.
The Stats screen charts your peak speed over 7, 30 or 90 days, compares your average with your personal best, and a form radar sets your speed, power, contact height and approach against benchmarks for your position and age.
Climb the leaderboard.
Opt in and your best hit ranks against friends, your team or everyone — by week, month or all-time, age group and region. Tap a ranked player to watch their best clip or open their profile. You stay hidden until you turn it on.
Compete with your team.
Create a team with one code, invite friends in seconds, and compare every player's peak.
Invite friends, both earn.
When a friend you refer signs up, you both get a free month of Pro.
Your first real analysis is free. Volley Velocity Pro unlocks unlimited analyses, full leaderboards and slow-motion replay. Try it free, then subscribe monthly or yearly — cancel anytime in Settings → Subscriptions.
Start without an account, then sign in with Apple or Google or add an email. Your hit history syncs across your devices. In English, German, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese and Turkish.
Privacy Policy: https://adelyons.com/apps/volleyvelocity/privacy.html
Terms of Use (EULA): https://adelyons.com/apps/volleyvelocity/terms.html
Ratings & Reviews
• Fewer failed analyses: uploads retry on a shaky connection, a stuck clip now offers Try again after four minutes, and filming tips appear before your first capture
• Right after your first result, the Pro offer leads with your own spike speed, so you see what you'd be tracking before you decide
• Every result card now bridges to the next step: film another hit or compare it against your best
• A weekly Pro plan joins monthly and yearly on the subscription screen
• Returning after a break? Volley Velocity may show a Pro offer on open, no more than once every few days
The developer, Adelyons Software LLC, 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
- Location
- Contact Info
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Adelyons Software LLC
- Size
- 45.4 MB
- Category
- Sports
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly $29.99
- Monthly $4.99
- Weekly $2.99
- Copyright
- © 2026 Adelyons Software LLC