Dunk By
Be Able to Dunk by a Deadline
About
Achieve your dunking goals with a personalized plyometric program. This app provides daily workouts, video demonstrations, and progress tracking to help you improve your vertical leap. Compete with friends on a live leaderboard and earn trophies.
What's New in Dunk By
1.1.4
August 29, 2026
Your plan now starts the day you sign up, and every day is labeled with its real day of the week — no more mismatched dates on your calendar. Demo videos are now completely silent, so opening an exercise no longer pauses your music. Every set and rep is now spelled out in plain language under the numbers, so it is clear exactly what to do. Fixed a bug that could keep the plan reveal from appearing after onboarding. Sign-in is more reliable, and if something goes wrong it now tells you why instead of failing silently. Stay ready. Go get your dunk.
MoreSubscriptions & In-App Purchases
Dunk by Pro
Your full dunk program, demos & tracking
Developer apps
FAQ
What is Dunk By?
Dunk By is a health and fitness app designed to help users improve their vertical leap and dunking ability through personalized plyometric training programs.
How does Dunk By personalize training?
Dunk By creates a custom plyometric program based on your target dunk goal and the timeline you set. The intensity of the program scales according to how much time you have before your deadline.
Does Dunk By offer exercise guidance?
Yes, all 21 plyometric, strength, foundation, and mobility exercises include real video or image demonstrations with coaching cues to ensure correct form.
How does Dunk By track progress?
The app re-tests your vertical leap every 4 weeks and charts the inches you've gained, allowing you to visually track your improvement over time.
Can I compete with friends using Dunk By?
Yes, Dunk By features a live leaderboard where you can rank against friends or teammates with a Dunk By Score, climb tiers, and complete weekly challenges.
What is the pricing for Dunk By?
Dunk By offers a free 7-day trial of its training program. After the trial, it costs $2.99 per month for continued access to the full features.
Is Dunk By suitable for younger athletes?
Yes, progression in Dunk By is age-appropriate and can be dialed back for younger athletes, making it suitable for middle school players and up.
Does Dunk By have ads?
No, Dunk By does not contain advertisements. The app is ad-free, allowing for an uninterrupted training experience.
