Start with your own students
Bring the coaching relationships you already have into one roster. No public listing or lead-chasing required.
Founding Coach Pilot — Applications Open
Review more students. Keep the coaching unmistakably yours.
Dinkwize is a private video-review workspace for coaches and their existing students. It reduces review busywork while you retain control of every observation, priority, and message the player receives.
Free for approved coaches during the founding pilot — see every review tool included.
Built Around Your Practice
Extend the lesson beyond the court
Review on your schedule
Work asynchronously between lessons and keep every student moving with specific, timely follow-through.
Keep footage and feedback together
Review rallies, add timestamped evidence, draw on frames, and record voice notes without switching tools.
See patterns across reviews
Track recurring themes from the feedback you have delivered and carry them into the next coaching conversation.
One coach-controlled workflow
From invitation to delivery, the player relationship stays with you.
- 01
Invite
Send a private invitation to an existing student.
- 02
Review
Use your private workspace to inspect footage and shape the coaching message.
- 03
Preview
Check the exact Match Story your student will receive.
- 04
Deliver
Send the finished story and continue the conversation.
Free Review Tools
A full review studio, free while you coach on Dinkwize
Every tool below is included for approved coaches during the founding pilot — no per-review software fees, no feature tiers. You bring the coaching; the studio handles the busywork.
Rally-by-rally navigation
Jump between rallies instead of scrubbing raw footage. The match arrives organized so you spend review time coaching, not searching.
Timestamped annotations
Pin every observation to the exact moment it happened. Your student taps the note and watches the rally that proves it.
Draw on the frame
Pause and sketch directly on the video — court position, paddle angle, footwork lines — the same way you'd mark up a whiteboard.
Voice notes in your words
Record what you see as you see it. Your memos are transcribed and organized into draft observations you can refine later — always in your own words.
Private drafts you control
Organized working material — rally summaries and suggested observations — stays in your workspace. Accept, edit, or reject every item; nothing reaches your student unreviewed.
Preview before delivery
See the exact Match Story your student will open — every word, moment, and clip — before you press send.
Coaching clip library
Attach demonstration clips from your own library so the fix travels with the feedback.
Progress across reviews
Recurring themes surface across a student's matches, so each review builds on the last instead of starting over.
Replies stay attached
Students respond right on the Match Story, and the thread carries into your next lesson.
Every tool works inside your private workspace. Students only ever see the Match Story you choose to deliver.
Your Private Assistant
Assistance for the coach, not an answer for the player
Dinkwize can organize rallies and draft possible observations so you can spend more time on judgment and teaching. Only coaches can see that working material.
You verify, edit, or reject suggestions, add your own evidence, and decide what to share. Players receive only your finished, coach-delivered Match Story; the system does not publish private analysis to them.
Organized footage
Navigate rallies and timestamps without losing the match context.
Editable drafts
Treat every suggestion as working material, never as a final answer.
Your voice
Add the language, priorities, and tone your student recognizes.
Private by design
Only delivered content crosses the boundary to the player.