Diamond Quest
Your kid already wants to get better at baseball. This turns the boring part — the reps in the back yard — into something they ask to do.
Baseball and softball · ages 6–18 · works on any phone
The hard part was never the wanting
Practice at home falls apart for ordinary reasons. Nobody knows what to work on this week. Fifteen minutes of tee work feels like a chore with no end. Two weeks go by and you cannot tell whether anything changed. Diamond Quest is built around those three problems and nothing else.
How it works
- 1
Tell it what you have
A tee and a net in the garage? A full cage? Ten minutes on a driveway? Practices get built from the gear and space you actually own, not a wish list.
- 2
They play, you supervise
They build a player, meet their rival, and work through short countable quests — three rounds of eight off the tee, not "work on hitting". Finishing earns XP and moves them along a map that starts in your back yard.
- 3
You see what moved
Film a few clips and an AI drafts what it sees — strengths first, then at most three things to work on. You edit it, approve it, and that starts their training. Because judging your own kid honestly is genuinely hard.
A look inside
Example screens with made-up players. Nothing below is a real child’s information.
Jaylen
Quiet hands, quick bat
Today’s quests
Tee work: 3 rounds of 8
12 min · +60 XP
Ground balls off the wall
8 min · +45 XP
The Sandlot
A real backstop and chalk lines. Now it looks like a game.
Next stop: The Little League Field at level 10.
Your rival
Ellis Vance
“Bet you quit before you catch me.”
My progress
30 practices across 22 days, Jaylen. Keep stacking them.
Last 12 weeks
Streak
6 days going. Your best is 11.
Rest days never break it.
Maya
Working on softball · The Long Season
Earned
First Full Week
Twenty Clean Reps
Practice videos are never shared through a link like this one. They stay inside the family’s account.
Nobody gets labeled
There is no skill level in Diamond Quest. Not in the sign-up, not in the database, not on any screen. Your child is never called a beginner, never ranked against a sibling, and never compared to anyone but their own earlier self.
Safety beats the game
Throwing volume is tracked and capped by age. Over a limit, a drill is simply not offered — it does not award anything, and it is never recorded as a failure. There is no "continue anyway" button.
Nothing is ever taken away
No decay, no lost coins, no streak that punishes a rest day. Sore days and rest days keep a streak alive on purpose, because an app that pressures a child to throw through pain has failed at the only job that matters.
Built so they actually want to do it
They make their own player and unlock kit by practicing. They travel a map — back yard, park, sandlot, and up — with a rival called Ellis always one stop ahead who bet they would quit. Finishing a session pays out, levels up, and moves them somewhere new.
Warm up first, every time
Two minutes before the day starts, no equipment. Throwing volume is tracked and capped by age, and the warm-up throws never count against that — because a warm-up that eats their allowance is one they skip.
A second opinion you can trust
Every parent thinks their kid has a great swing. An AI takes a first look at your clips and drafts what it actually sees — then you edit anything you disagree with before it counts. It is never allowed to label or rank your child, and it says when the footage was not clear enough to tell.
Pitchers and catchers too
Not just hitting. Pitching has its own drills and its own arm-care ladder, and the throwing read looks at arm health first. Catchers, infielders and outfielders get work aimed at the spot they actually stand in.
It knows what league they are in
Tee ball, coach pitch, machine pitch and kid pitch are different games, and Little League and travel ball ask different things. You say which, and the drills follow — no point drilling a lead-off for a league that does not allow one.
Clips stay yours
Video is private by default and never public. Playback links expire in five minutes, and every view is logged. The AI review sends still frames only — never the clip — and only after you switch it on, per player.
Who this is for
A good fit if
- Your player is 6–18 and plays baseball or softball
- You practice at home, even irregularly
- You want structure without becoming a coach
- More than one kid, at different ages
- You want an honest read on the swing, not just encouragement
- They pitch, catch, or play a spot they want to get better at
Probably not if
- You want a coach’s eye in person — this reads still frames, not the room
- You are looking for a team management or scheduling tool
- You want your child compared against other players
Set it up in about ten minutes
Add your players, tick the gear you own, and the first practice is ready. Add it to a phone’s home screen and it opens like any other app. Clips are shrunk on your phone before they upload and sent in pieces, so a locked screen or a weak signal does not cost you the whole thing.