Beta — limited spots

Your child isn't behind.
They're stuck on one thing.

HAPintel finds exactly where your child is stuck, gives them practice at the right level, and reviews skills before they slip. You see the specific gap — not a grade, a gap.

Get started

Free to try · No credit card needed

Starting with math · More subjects on the way

Already have an account? Log in

See how it works in 30 seconds

How it works

Step 01

It finds the one skill your child is missing

Most apps start at your child's grade. HAPintel starts by finding the exact skill they're missing, even if it's from an earlier grade. That missing skill is usually the real reason they're struggling now.

Step 02

It gives them questions they can actually do

If your child gets one wrong, the next question steps back to something they can handle. If they get it right, it nudges them a little harder. They're never stuck on problems too hard, or bored by ones too easy.

Step 03

It brings skills back before they're forgotten

Kids forget what they don't revisit. HAPintel quietly keeps track of what your child has learned and brings each skill back at just the right moment, so it sticks for good.

Live demo

Try it yourself.

Here's a math example. Answer two questions the way your child might, and watch what HAPintel figures out from just those two answers.

Grade 4 · Fractions

HAPintel Analysis

The system knows what your child understands and what they don't.

Get started

A child learns best when a problem is just hard enough to stretch them — and comes back just before they’d forget it.

The educators at THiNK PREP Group · 15+ years in the classroom

The principle HAPintel is built on, drawn from two of the most established findings in learning science: Bjork’s desirable difficulties and the spacing effect (Cepeda et al., a review of 300+ experiments).

The difference

Most apps give your child more practice. HAPintel finds the one thing they need next.

Most apps

HAPintel

Most appsMore practice, whether or not it's what your child needs

HAPintelFinds the specific skill that's blocking progress, then works on that

Most appsHarder or easier questions, but not always the right kind

HAPintelEvery question matched to what your child actually knows right now

Most appsProgress = number of questions completed

HAPintelProgress = a skill truly learned and confirmed, not just attempted

Most appsYou watch your child struggle, but not why

HAPintelYou see the exact gap — what's missing and what comes next to fix it

Designed and built by educators

HAPintel is designed and built by the educators at THiNK PREP Group, a K-12 team with 15+ years teaching math, science, ELA, social studies, and world languages — and preparing students for the SHSAT, SAT, ISEE, and AP exams. Every design decision traces back to what actually helps kids learn.

Your child's data stays private

We never sell your child's data. HAPintel is built to COPPA and FERPA standards. Your child's learning record is yours — not a product to sell to advertisers.

Beta — limited spots

Every child has one specific gap holding them back. Find it in the first session.

Free to try. We'll show you exactly where your child is and what comes next.

Get started

No credit card needed · Cancel any time

Getting things ready…

We're figuring out what you need next.

Beta — limited spots

Your child isn't behind.
They're stuck on one thing.

HAPintel finds exactly where your child is stuck, gives them practice at the right level, and reviews skills before they slip. You see the specific gap — not a grade, a gap.

Get started

Free to try · No credit card needed

Starting with math · More subjects on the way

Already have an account? Log in

See how it works in 30 seconds

How it works

Step 01

It finds the one skill your child is missing

Step 02

It gives them questions they can actually do

Step 03

It brings skills back before they're forgotten

Kids forget what they don't revisit. HAPintel quietly keeps track of what your child has learned and brings each skill back at just the right moment, so it sticks for good.

Live demo

Try it yourself.

Here's a math example. Answer two questions the way your child might, and watch what HAPintel figures out from just those two answers.

Grade 4 · Fractions

HAPintel Analysis

The system knows what your child understands and what they don't.

Get started

A child learns best when a problem is just hard enough to stretch them — and comes back just before they’d forget it.

The educators at THiNK PREP Group · 15+ years in the classroom

The difference

Most apps give your child more practice. HAPintel finds the one thing they need next.

Most apps

HAPintel

Most appsMore practice, whether or not it's what your child needs

HAPintelFinds the specific skill that's blocking progress, then works on that

Most appsHarder or easier questions, but not always the right kind

HAPintelEvery question matched to what your child actually knows right now

Most appsProgress = number of questions completed

HAPintelProgress = a skill truly learned and confirmed, not just attempted

Most appsYou watch your child struggle, but not why

HAPintelYou see the exact gap — what's missing and what comes next to fix it

Designed and built by educators

Your child's data stays private

We never sell your child's data. HAPintel is built to COPPA and FERPA standards. Your child's learning record is yours — not a product to sell to advertisers.

Beta — limited spots

Every child has one specific gap holding them back. Find it in the first session.

Free to try. We'll show you exactly where your child is and what comes next.

Get started

No credit card needed · Cancel any time

Your child isn't behind. They're stuck on one thing.

How it works

It finds the one skill your child is missing

It gives them questions they can actually do

It brings skills back before they're forgotten

Try it yourself.

The difference

Every child has one specific gap holding them back. Find it in the first session.

Your child isn't behind. They're stuck on one thing.

How it works

It finds the one skill your child is missing

It gives them questions they can actually do

It brings skills back before they're forgotten

Try it yourself.

The difference

Every child has one specific gap holding them back. Find it in the first session.

Your child isn't behind.
They're stuck on one thing.

Your child isn't behind.
They're stuck on one thing.