67ChallengerCatch-up practice for kids K–8
Reading, math and focus, a few minutes a day. Plus coding, science and AI worlds to explore.
Also on the App Store and Google Play.
- ✓Sounds m, s, a, tBlend Quest · mastered
- ✓Short-a wordsBlend Quest · mastered
- 3Sounds p, i, nUp next · about 8 minutes
- 4Read a short storyUnlocks after lesson 3
One plan for the gaps your child’s school flagged
Many families leave an I&RS, MTSS, 504 or IEP meeting with a written plan and nothing to practice it with at home. 67Challenger is built for that.
Reading
Phonics and blending, sound awareness, spelling, fluency and vocabulary, from kindergarten up.
Math
Fact fluency, fractions, decimals and ratios, with pictures before numbers.
Focus and memory
Planning, working memory, scanning speed, and calm, confident habits.
Worlds to explore
Coding, math puzzles, science, AI and thinking challenges with five companions.
How it works
Find the starting point
A five-minute check skips what your child already knows, so the first lesson is just right.
Short, step-by-step lessons
Each lesson shows how, practices together, then lets your child try alone. New skills unlock as old ones stick.
You set the pace
Choose 10 to 60 minutes a day and how many sessions. Teachers can set the length for a whole class.
See the progress
Weekly updates, a suggested schedule, and a one-page report with related standards for school meetings.
Plans
Free first week
$0
Every lesson and report for seven days. No card needed to start.
Family
$8.99 / month
Or $84 a year (about $7 a month). Up to 3 children; $2 a month for each extra child.
Schools and programs
Talk to us
Class accounts with teacher controls and purchase orders. For schools.
In the iPhone, iPad and Android apps, plans are bought through the App Store or Google Play at the prices shown there. Children never see prices or purchase buttons.
Made for kids, run by grown-ups
No ads
No advertising and no third-party trackers anywhere in the app.
Nickname only
Children use a one-word nickname. No full names, no microphone, no camera.
Parents decide
Session length, supports and data are controlled from the grown-up dashboard, behind your PIN.
Your data, your call
Download or delete your child’s data any time. Privacy policy.