Free to start. No account. No ads.

Answer before
you can think.

Math Addicts turns two minutes a day into the kind of speed where the answer is just there. Adaptive practice, a streak you won't want to break, and Phib the good dog cheering every win.

Start free See how it works
No credit card · works offline · ages 6 to 99 · open straight into practice
7× table · Level 2
7 × 8 = ?
54
56
63
48
1.2s — speeding up
Your progress
Accuracy96%
Avg time1.4s
Streak12 days
Built for everyone who wants to be faster
HomeschoolersTeachersParentsStudentsAdults brushing upTutorsQuick thinkersMathletes HomeschoolersTeachersParentsStudentsAdults brushing upTutorsQuick thinkersMathletes
The problem

Worksheets don't know what you know.

You don't get faster by grinding facts you've already nailed. You get faster by hammering the exact ones that slow you down — every single day.

01

Easy reps, wasted time

Static drills keep handing you facts you already own and skip right past the tiny gaps that cost you seconds.

02

Right isn't the same as fast

Getting the answer eventually isn't fluency. Math Addicts tracks your speed so you can feel yourself getting quicker.

03

Practice that feels like a chore

Ads, logins, and pressure kill the habit by day three. This opens straight into play and keeps it light.

Who it's for

One app. Every kind of fast.

Kids, grown-ups, and the teacher running the whole room — the loop adapts to each of them.

Kids & homeschoolers

Practice they ask to do

The after-state: confident at the board, not dreading it.

Phib turns the daily streak into a game worth keeping. No shaming, no failing out — just a good dog who's thrilled every time they get one right.

Adults brushing up

Be the one who just knows

The after-state: the tip, the split, the discount — done in your head, first.

Two minutes a day rebuilds the mental math you let rust. Set your real age (up to 99), pick your level, and watch your response time drop week over week.

Teachers & tutors

Whole-class fluency, zero admin

The after-state: a room that just gets faster.

Send students to a free trainer that meets each one at their level and keeps them coming back — no setup, no grading, no logins to manage.

Why it works

A playful trainer, not a worksheet.

Every answer tunes what comes next, so three minutes does the work of a much longer drill.

Speed-adaptive difficulty

Fast and accurate? It ramps up. Miss one? It brings that fact family back soon, before you forget. No shaming, no failing out — just focused practice that respects your time and your speed.

Teaches the trick

A one-tap tip on every problem reveals the fast mental shortcut — not just the answer.

See yourself speed up

Watch your response time fall, week over week.

Streaks, gems & combos

The daily-habit loop that makes you actually come back.

Private & offline

Guest progress stays on your device. Install it like an app and practice anywhere.

Phib, a sleeping golden retriever whose curled body traces the Fibonacci spiral, with the golden-ratio grid drawn over it
1 · 1 · 2 · 3 · 5 · 8 · 13 …
Meet Phib

The good dog with a secret in his tail.

Phib is the golden retriever who's addicted to your progress. Every correct answer is the best thing that's ever happened to him. Miss one and he just leans in closer — again, again.

His name comes from the Fibonacci sequence: a chain of numbers where each one is the sum of the two before it. Start with 1 and 1, and it grows on its own — 2, then 3, then 5, then 8 — the same way a streak compounds when you just keep showing up.

11235813

Say "Fibonacci" out loud and the front of it sounds like Phib. That sequence draws a perfect spiral in nature — in shells, sunflowers, pinecones. Look closely at Phib's curled tail and you'll see it too. We won't say more than that.

He waits by the door for your two minutes a day.
A miss is just one more try — never a mistake to feel bad about.
Playful enough for a six-year-old, calm enough for an adult.
How it works

Faster in three minutes a day.

1

Tell it about you

Your age, country, and level set the starting point. Adults pick their real age — no kid labels, no being pushed around.

2

Practice while Phib cheers

Answer quick reps while the engine watches your speed and Phib celebrates every win.

3

Keep the streak, get faster

Review what slipped, hold your streak, and watch your time and accuracy climb.

Get started

For you — or someone you love.

Start your own streak, or set one up for a kid, a parent, or a friend who keeps saying they're "bad at math."

Start your own streak

Open straight into practice. No account, no card, no ads. Just you, the numbers, and a good dog.

Start free

Onboard a loved one

Set the level for someone you care about and hand it over. Phib takes it from there and keeps them coming back.

Onboard someone

Give Phib two minutes.

Quick practice. Real speed. No credit card, ever.

Start practicing free Onboard someone you love