Kumon-Aligned · Used by real Kumon families

The practice tool Kumon wishes it gave you

Adaptive drills matched to your child's exact Kumon level. Placement test included. Every session earns real rewards. Works on any device, $9.99/month per family.

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No credit card required for trial · Cancel any time

⭐Kumon-aligned question banks
🔍Placement test finds the right level
📱Works on any device — phone, tablet, laptop
🏆Real rewards via ChoreRewards integration
👨‍👩‍👧Up to 5 kids per family
The Problem

Kumon is great. The at-home practice isn't.

You're paying $150+/month for Kumon — but between sessions, your child forgets, falls behind, or loses motivation. Paper worksheets don't give feedback. You can't tell how they're really doing.

😤
"I don't want to do worksheets"
Paper drills feel like punishment. Kids drag their feet and parents fight every session.
📊
No visibility into progress
You don't know what they got right, what they're struggling with, or if they're ready to advance.
🔁
Sessions at the center, not at home
Two 30-minute sessions a week at Kumon isn't enough practice for real mastery.
How It Works

From zero to the right level in 5 minutes

No setup, no guessing. StarLearn places your child precisely where they should be and adapts as they improve.

1
🔍
Take the placement test
Enter your child's age and grade. Our adaptive test asks 8–15 questions, getting harder or easier based on each answer — exactly how Kumon instructors place new students.
2
📐
Practice at the right level
10-question timed drills, matched to your child's exact Kumon level. Math and Reading. Instant feedback, hints when needed, and a clear streak toward mastery.
3
🏆
Earn real rewards
Every session earns XP and stars. Connect to ChoreRewards and scores automatically convert to real points — A grades earn 25 points toward actual goals.
Features

Everything Kumon practice should be

Built by a Kumon parent, for Kumon parents.

🎯
Kumon-style mastery gating
Kids must score 9/10 or better, twice in a row, to advance to the next set — mirroring exactly how Kumon measures mastery. No skipping ahead.
🔍
Adaptive placement test
Not just age-based guessing. Our adaptive engine asks questions that get harder or easier in real time, finding the exact level where your child is comfortable but challenged.
☁️
Syncs across all devices
Practice on an iPad at home, a phone at grandma's, a laptop at school. Progress is always in sync. The whole family sees the same data.
👨‍👩‍👧‍👦
Up to 5 kids per family
One subscription covers all your children. Each kid gets their own profile, their own placement, and their own progress — all in one place.
📊
Parent progress dashboard
See each child's current level, best scores, time per session, and mastery streak at a glance. Know exactly where they're thriving and where they need more work.
🎓
9 sets per subject
Math and Reading, each with 9 progressive sets spanning from basic addition and sight words all the way to algebra and literary analysis. Grows with your child for years.
What Parents Say

The reviews parents actually write

From real families who do Kumon and use StarLearn together.

★★★★★

"My daughter actually asks to do her StarLearn drills now. The rewards connection was genius — she knows her A grades turn into points for her goal. Complete game changer."

👩
Priya K.
Mom of 2 · Kumon Level E
★★★★★

"The placement test placed my son at exactly the right level — better than I could have guessed myself. Two weeks in and he's already mastered two sets he'd been stuck on at Kumon."

👨
Marcus T.
Dad of 3 · Kumon Levels A–D
★★★★★

"I was skeptical another app could match Kumon's rigor, but the 9/10 mastery rule and timed drills are exactly right. My kids are more prepared for their Kumon sessions than ever."

👩
Sophie W.
Mom of 1 · Kumon Level F
Pricing

One price. Whole family.

Less than the cost of one Kumon workbook per month.

7-Day Free Trial
Family Plan — Monthly
$9.99
/ month

Covers your entire family — all kids, all subjects, all devices. Cancel any time.

  • Up to 5 children per family
  • Math + Reading for every child
  • Adaptive placement test included
  • Kumon-style mastery gating
  • Cross-device progress sync
  • Parent progress dashboard
  • ChoreRewards integration (optional)
  • Works on any browser — no download

Then $9.99/month · Cancel any time · No contracts

FAQ

Questions parents actually ask

No — StarLearn works great as a standalone learning tool. The question banks and mastery system are designed to mirror Kumon's approach, but you don't need a Kumon subscription. That said, it's most powerful as a companion to Kumon practice.
You enter your child's age and grade, and StarLearn picks a starting level. It then asks 3 questions. If your child gets all 3 right, it moves up a level. If they get 2/3, that's their placement. If they get 1 or fewer, it moves down a level. This continues until the right level is confirmed — usually 8–15 questions total.
Kumon requires students to demonstrate consistent mastery before advancing — not just a one-time good score. StarLearn mirrors this: your child must score 9 or 10 out of 10, within the target time, in two separate sessions before the next set unlocks. The level grid shows their current streak so they can see progress toward advancement.
ChoreRewards is a separate family app that lets kids earn points for chores and schoolwork, then redeem them for real rewards (screen time, outings, money, etc.). StarLearn can integrate with it so drill scores automatically earn points. But it's completely optional — StarLearn works perfectly without it.
Yes — StarLearn runs entirely in the browser with no app download. It's fully responsive and works great on iPhones, Android phones, iPads, and laptops. Progress syncs automatically so your child can switch between devices mid-session.
Yes, any time — no contracts, no cancellation fees. Your access continues until the end of your billing period. We'd love to know why you're leaving if you do, but we'll never make cancellation hard.
Yes. We store progress data in Supabase, a SOC 2 compliant database platform. We don't sell data, don't run ads, and never share your family's information with third parties. Your data is yours.

Ready to make practice something they want to do?

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