Rallynox
How it worksLog in
Post-match debriefs for competitive tennis · Free to start, always

Every match is a lesson. Make sure nothing gets lost.

Stats, reflection, and coach feedback — connected in one place. Tell us who you are and we'll show you the part that matters.

▸ Start here
Choose what fits you best.
The problem

The weekend
disconnect.

Three people care about Saturday's match. By Tuesday, none of them are on the same page.

How did it go??
Lost 6–4, 6–2
...what happened?
The Parent

The Blind Spot.

You watch the match, text the coach the score, and endure a stressful car ride home guessing what went wrong.

3-3 30-30break pt
The Player

The Silent Struggle.

You battle nerves and momentum shifts, but your mental game insights never make it to Tuesday's lesson.

Tuesday · 4pmWhat do we work on?
We lost 6–4, 6–2 🙁
no other context
The Coach

The Guessing Game.

You receive a “We lost 6–4, 6–2” text, with zero context on what actually broke down under pressure.

How it works

The Rallynox Loop.

One match. Three views. The same data, surfaced for the way each person needs to see it.

01The parent logs the match

Stats in. Score, sets, and the moments that mattered.

Track live courtside or punch in the final numbers in 60 seconds. 1st serve %, aces, winners, break points won and missed — Rallynox does the math so the parent doesn't have to.

Parent logging match stats in Rallynox
02The player reflects

Three minutes. What worked, what broke down, how it felt.

Before the car ride home, the player adds the part stats can't capture — the mental side. Confidence and Focus on a 1–5 scale, plus what worked and what broke down in their own words.

Player reflection screen with confidence and focus ratings
03The coach sets the plan

Stats and reflection in. Tuesday's priorities out.

The coach sees the same match — through their lens. Real data on serve, errors, and break points, plus the player's reflection in their own voice. Walk into the next lesson with a real plan, not a guess.

Coach review with summary, priorities, and next practice plan
Built for the whole triangle

One app. Three points of view.

Know exactly what you're paying for.

Replace the post-match guessing game with structured visibility into your child's development.

  • ✓

    Replace the guessing game

    Get real coach feedback after every match — not just "see you Tuesday."

  • ✓

    See visual trends over a 90-day season

    Win rate, 1st serve %, mental focus — real progress, not just vibes.

  • ✓

    Stop being the bad guy in the car ride home

    The reflection happens in the app. Talk about something else.

Parent inbox showing recent match reviews
Seasonal trendsComing soon

Progress you can
actually see.

Today, every match log captures the data — performance stats, reflections, coach reviews. Soon, Rallynox will turn that data into a seasonal storyline so you can see what’s actually working over time.

Rallynox parent dashboard
Season trends
12-week trajectory
30d90dCustom
Win rate
68%
↑ 8
1st serve
66%
↑ 4
Winners / match
14.2
↑ 2.1
Focus avg
4.0
↑ 0.6
80%70%60%50%40%
Win rate1st serve %

Coming with Season Trends:

  • ✓Win Rate, 1st Serve %, and Mental Focus charted over the season
  • ✓Match-to-match deltas so you can see what's actually improving
  • ✓Surface and opponent-level breakdowns to spot real patterns
Common questions

Everything you were going to ask in DM.

Still have questions? Email us at hello@rallynox.com.

The Beta is open

Tuesday's practice starts the minute the weekend match ends.

Join the Beta today and align your tennis triangle. Free for players, parents, and coaches.

Create your free account →Log in

No credit card · Invite your coach in one click · Cancel anytime

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