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Reviewed by PhD educators
Educators with a doctorate in pedagogy supervise the content. Each challenge is there to build number sense, not to fill screen time.
Grades 1–6 · Safe for kids
Math practice that
Math practice that
stays kind and clear
Your child builds number sense with challenges in addition, subtraction, multiplication, division, fractions, and more. A guide reads every problem out loud, and educators with a doctorate in pedagogy review the content.
- 🎓 Reviewed by PhD educators
- 🔒 No personal data from kids
- 🛡️ No third-party ads
- 🏠 Families, homeschool, and schools
1–6Grades of elementary math
50States to explore on the map
6Guides kids can choose
0Ads, and no personal data asked
See the app in action
This is what a math adventure looks like
Two videos under a minute each. The first is an invitation for moms, dads and teachers: how to start MateAventura today in three steps. The second answers the question every kid asks, what is math really for?, and shows the USA map, the grades 1–6 challenges read aloud, and the stars, coins and diplomas that turn each right answer into a win.
- 🗺️ A map of the USA to explore
- 🧮 Grades 1–6, read aloud
- 🏅 Stars, badges, and diplomas
Same videos we post on Instagram and Facebook. They play right here, no sign-in needed.
Get the app
Four screens that explain the app
Real screenshots. What your child sees is exactly this: clear, colorful, and free of distractions.
USA Adventure Map
Each destination is a stop on the trip. A win unlocks the next one.
Route of stations
Every destination has stations with graded challenges, hints, and a voice that reads the problem.
A guide kids dress up
Looks, powers, and badges earned by playing, equipped from the locker.
Rewards shop
Coins earned by solving problems buy looks and powers for the guide.
Serious learning, in a safe place
The adventure is for children. The peace of mind is for parents, homeschool teachers, and schools.
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We don't collect kids' data
We do not ask for a real name, email, phone number, photos, or location. A child plays with a nickname. At home, progress stays on the device.
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Safe for children
No third-party ads and no social network inside the app. It is a paid app so attention stays on the math.
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School and homeschool
Use it in class, at the kitchen table, or for homeschool. Home does not need a code. A school uses its own code to follow the class.
Practice that feels like a trip
Each stop is a graded challenge with hints and a voice that reads the problem. Children move at their own pace and earn rewards they can see.
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A map of the United States
Travel across all 50 states. Each win opens the next stop on the adventure.
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Math by grade
Grades 1 through 6: addition, subtraction, multiplication, division, fractions, geometry, and word problems.
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Read aloud
A narrator reads each problem, so early readers can focus on the math.
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Stars and diplomas
Stars, coins, badges, and a diploma for each grade keep the effort visible.
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A guide kids dress up
Hats, crowns, shades, and more are earned by solving challenges, not by paying extra.
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Optional class code
Schools get a code so students join their classroom. Families and homeschool skip that step.
One app, three ways to use it
Screen time that practices math
Pick a grade, let the guide read the problems, and keep progress on the device. No account with an email address.
A calm daily math block
No class code. Move through grades 1–6 at your child's pace, with hints instead of a dead end when an answer is wrong.
A classroom you can actually see
Request a class code. Students join their group, and the school follows progress on a leaderboard that stays inside the class.
Class code
At home, no code. At school, one code.
The same app works for a family, a homeschool day, and a classroom. The class code exists only when a school wants to see how its students are doing.
- 1Family and homeschoolDownload the app, choose a grade, and practice. No code required.
- 2SchoolEmail us and we create a class code for your classroom.
- 3Students joinThey enter the code, and the school can follow progress and the class leaderboard.
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Request a class code
Want MateAventura for your school? Write to contacto@netdevelop.mx and we will set up your class code.
For parents and homeschool
A place that does not ask who your child is
Children can practice without handing over a real name, an email, a phone number, a photo, or a location.
- No personal data: a nickname is enough. We do not ask for a real name, and we do not sell children's information.
- No third-party ads and no social feed inside the game.
- Reviewed by PhD educators in pedagogy, for grades 1 through 6.
- Progress stays on the device when you play at home or homeschool.
Six companions, earned outfits
Each child picks a guide for the trip and dresses them with looks won by solving problems.
Looks they earn by playing
Northern Lights
Winter comes to MateAventura: every guide gets one holiday skin with its own aurora guardian, the National Mall mini game lights up for the longest nights, and families can turn the festive look on or off in the app.
New guide
Vaki the vaquita
The smallest porpoise in the world lives only in the Gulf of California. Vaki joins MateAventura as the seventh guide, for good: shy, curious and ready to cheer your child on at every station. Her season skin: Lantern Lights Swimmer.
- Snow OwlPip, Cozy Workshop Helper
- Aurora HareNova, Aurora Ice Skater
- Pine GolemBrook, Cocoa Cabin Builder
- Polar CubBo, Sled Captain
- Star ReindeerSkye, Northern Lights Pilot
- Ice PenguinSunny, Snow Globe Shell
- Aurora NarwhalVaki, Lantern Lights Swimmer
Skins are bought with the coins kids earn by solving exercises, never with real money. The "Northern Lights" shorts premiere on our social channels during December.
Coming soon · December 1
The holiday season is almost here
From December 1 to January 6 the guides get their winter skins, the National Mall in the 3D game lights up, and you meet Vaki the vaquita, MateAventura's brand-new guide.
Skins are earned with the coins from solving problems, never with real money. Full details land right here on November 25.
Motivation that fits the work
A right answer is something to celebrate
Badges, stars, and diplomas turn practice into a finish line kids can point to. They come back because the next stop is theirs.
Start the adventure
What families, homeschoolers, and schools ask
Who reviews the math?
Educators with a doctorate in pedagogy supervise the content. Challenges for grades 1 through 6 are written to build number sense, with hints and a narrator that reads each problem.
Do you collect my child's data?
No. We do not ask for a real name, email, phone number, photos, or location. There are no third-party ads and no social network in the app. At home, progress stays on the device. If a school uses a class code, that classroom sees only the nickname and the progress.
Is it safe for children?
Yes. It is a paid app so we do not fund it with ads. Kids are not asked to create an email account, share a photo, or turn on location. A parent, homeschool teacher, or classroom teacher should still be the one who decides to install it.
Can we use it for homeschool?
Yes. Choose the grade and practice without a school code. It also works as extra practice after a regular school day.
How do schools use the class code?
Email contacto@netdevelop.mx. We create a class code. Students join their classroom, and the school can follow progress and a leaderboard that stays with the group.
Is it free or paid?
It is a paid app on the App Store and Google Play. In return there are no third-party ads and we do not sell children's data.
Which grades does it cover?
Elementary math for grades 1 through 6, with difficulty that steps up as children move forward.
Which devices work?
Android phones and tablets, and iPhone and iPad. The layout adapts to the screen.
Start math practice that respects kids
Families and homeschool: get it on the App Store or Google Play. No class code needed. Schools: write to contacto@netdevelop.mx for a class code, progress, and a class leaderboard.