For parents

Your kid asked for
a hitting journal.

Someone sent you this page, which means a hitter in your house wants Reflex. Three minutes here covers what it is, what it costs, and what it does and doesn't do.

Rex's insight card, remembering what fixed a hitter's swing in a past session

Rex, remembering a hitter's last fix

What it is

A journal that remembers what they figure out.

After a good session, your kid knows exactly what clicked. Two weeks later, mid slump, it's gone. Reflex is a baseball journal they talk to instead of write in. Thirty seconds on the ride home, and the session is kept for good. When the at-bats go sideways, Rex, the AI inside the app, brings back what got them right last time.

How it works

Thirty seconds after practice.

1

They talk it out.

After a game or a session, they hit record and say what happened. No typing, no homework.

2

Rex writes it down.

The spoken note becomes a clean entry: what worked, what didn't, what to keep.

3

Nothing gets lost.

When they're struggling at the plate, Rex reminds them of the exact fix that worked before.

A hitter talking through a session out loud in Reflex
They talk it out.
Rex turning a spoken note into a clean, structured journal entry
Rex writes it up clean.
The part you're wondering about

What Reflex is, and what it isn't.

A private journal, not social media.

No feed, no followers, no comments, no strangers. Nobody sees their journal but them. There is nothing to scroll.

A memory, not another coach.

Rex doesn't rebuild swings or hand out training plans. Their coaches, and you, do the teaching. Rex keeps what they learn from getting forgotten.

Nothing hidden in it.

No ads. Entries are never sold, never shared with other users, and never used to train AI models. Their journal is theirs.

From the hitters

What kids say about Rex.

"This app changed the direction of my season.I was in a slump with only 3 hits in two tournaments. I told Reflex what I was thinking, feeling and what was happening and it gave an answer I wasn't expecting. What it told me had slipped my mind from when I was balling out, and I didn't even realize it. The next weekend I went 9-15 with 3 doubles, a bomb, and 10 RBIs."
Reflex hitter · 16 sessions in · sent to the founder
★★★★★
"Best Hitting App I've Tried!"
"It helped me to stop overthinking at the plate and fall back on my training. Anyone who wants to take a step up with their hitting development should strongly consider getting Reflex!"
Five-star review · Two months with Reflex
"Two weeks with Reflex and it's already my favorite baseball tool by a mile. Highly recommend to ANY baseball player."
Reflex tester
"Rex genuinely understands me and how I play, more and more every day."
Reflex tester
100%

of hitters in our first tester survey said Rex understands them as a player.

All quotes verbatim from Reflex testers

The cost

Less than one hitting lesson, for the whole year.

One private lesson
$80–140
one hour
Reflex
$69.99
a full year

Reflex doesn't replace lessons. It's how the lessons stick.

Founding price
Reflex — Founding Year
Full app, full AI, full memory. No tiers, no upsells inside.
$69.99 /year
$99.99/year standard price
or $59.99 for 6 months, cancel anytime
  • The yearly plan starts with 7 days free. Apple bills after that, and only if you don't cancel.
  • Billed by Apple. Your card stays with Apple, it never touches us.
  • Cancel anytime from your iPhone Settings. No calls, no hoops.
  • Everything included. Unlimited entries, voice, video, Rex's full memory.
  • iPhone only. It lives where they already are.
Get Reflex on the App Store

Free to download. The plan is chosen inside the app.

Seeing an Ask to Buy request on your phone? That's this. Your kid tapped subscribe and Apple routed it to you for approval. If they picked the yearly plan, approving it starts a 7-day free trial and Apple doesn't charge anything until the trial ends. You can cancel before then from your own Settings.
From the founder

"I'm a college baseball player. I built Reflex because I kept losing what I'd figured out. Paper journals, camera rolls, notes apps. None of it held. Reflex is the memory I wished I had when it mattered.

Outside my own season, I run a community where I help young hitters with their game every day. Reflex is the thing I tell all of them, turned into an app: keep what works, and go back to it.

If you want to know anything before you say yes, email me. It comes straight to my phone and I answer everything myself."

Jacob College Baseball Player · Founder
rex@reflexjournal.com
Questions parents ask

Straight answers.

Is this social media?

No. Reflex has no feed, no followers, no comments, and no way for anyone to contact your kid. It's a private journal that only they see.

Does it replace their coach?

No, and it isn't trying to. Rex doesn't teach mechanics or write training plans. He keeps a record of what your hitter figures out with their coaches, and brings it back when they're struggling. The coaching stays human.

What is the AI actually doing?

Two jobs. It turns a spoken note into a clean written entry, and it remembers patterns across entries so it can remind your hitter what worked before. It works from their journal, not from the internet.

How does billing work?

Reflex is a standard App Store subscription. Payment runs through Apple, so your card details stay with Apple and never reach us. You can cancel anytime in Settings and keep access through the period you paid for.

Is my kid's data private?

Yes. Entries, videos, and stats are never sold, never shared with other users, and never used to train AI models. They can delete their account and all their data from inside the app. Full details in the privacy policy.

The decision

They're asking to take their game seriously.

A kid who wants a journal is a kid who wants to own their game. Reflex just makes sure the work they put in sticks.

Get Reflex on the App Store

Questions first? Email the founder.

Get Reflex · $69.99 for the year