My MathBox 1 vs XPKids
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My MathBox 1
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MatheKiste – Learning Math with Joy for Elementary & Preschool (German & English) Developed by an experienced primary school teacher with over 20 years of experience. MatheKiste is a lovingly designed, bilingual learning app for children aged 5 and up. It was specially developed for preschool and first grade, and is ideal for learning math in early elementary school – whether for school entry, reinforcement, or extra practice at home. Learning goals of the app: • Learn to calculate with joy • Understand and compare numbers • Orientation in the number range up to 20 • Build number sense (developing calculation strategies) Content of MatheKiste – Math app for children: Over 15 task formats across 4 main areas: • Writing and sorting numbers • Discovering numbers • Calculating with friends • Counting and comparing The app places special emphasis on a playful and sustainable introduction to the world of numbers. Instead of rushing through calculations, children learn to recognize, write, compare, and place numbers in the number range. This builds essential math foundations in a joyful and focused way. Bilingual – German & English The app is fully usable in German or English – ideal for multilingual families, bilingual classrooms, or early language learning. Motivation through a reward system: For every 15 correctly solved tasks, a new sticker is unlocked – encouraging progress and making math fun! Child-friendly & safe – 100% ad-free: • No ads • No in-app purchases • No login, no tracking • Fully usable offline • All content includes audio support (also available offline) Tip for voice output (offline use): On iPad > Accessibility > Spoken Content, we recommend activating the voice "Petra (Enhanced)" for the best reading quality. For use in the classroom & homeschooling: The app is ideal for use in class – e.g. during individual work, weekly plans, or support lessons. We welcome your feedback! MatheKiste is actively being developed. I welcome suggestions, feedback, and educational ideas via the support email.
XPKids
This app transforms everyday life into an educational adventure for children aged 5-10. It offers interactive quizzes, real-world quests, and a rewarding XP system across ten diverse learning worlds. Parents can track progress and customize quests through a secure dashboard.
- 10 learning worlds
- 3 difficulty levels
- Read-aloud support
- XP, coins, and streak rewards
- Parent dashboard
- Offline play
- COPPA compliant
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XPKids turns everyday learning into an adventure for kids ages 5–10. Kids watch funny cartoons with the Professors, answer questions read aloud in real voices, and take learning off the screen with real-world quests — earning XP, stickers and island pieces only by learning, never by buying. NEW: PROFESSORS TV Short, laugh-out-loud episodes where the nine Professors learn real life: beach safety with Lifeguard Heart, a grocery run (make a list, read the label, eat the rainbow), a museum field trip, dance class, Halloween jokes, breakfast riddles, tongue twisters and new languages. Every episode is under a minute and ends with a quick quiz that counts toward your child's learning. TEN LEARNING WORLDS Math, reading and words, world languages, feelings and friendship, nature, life skills, creativity, the world around us, health, and technology — each with three difficulty levels and practice that adapts to your child. WHAT'S INSIDE • Professors TV: short episodes, each followed by a read-aloud quiz • Questions, stories and fun facts read aloud in real voices, with native speakers for words in other languages • A buddy that grows with your child and cheers them on • A sticker book with a sticker for every skill your child masters • My Island: build your own island, one new piece for every few skills mastered • Story chapters with the Professors that unlock as your child learns • A daily plan, weekend events and a weekly "look how you grew" moment • Real-world quests that get kids moving and exploring off the screen • Read to the Professor: optional reading practice, turned on by a parent (speech is processed on the device, never recorded) FOR PARENTS • Parent area protected by a parental gate • Progress by world and by skill, without percentages shown to kids • Create quests for your child and approve them when they're done • Optional Family Sync across your family's devices, with parent consent • Screen-time controls, and a switch to turn Professors TV on or off • Delete your account and your family's data at any time in Parent Settings BUILT FOR KIDS • No ads, no third-party analytics and no tracking • Children never create accounts and cannot chat with anyone • Episodes play inside the app: no links out, no ads, no autoplaying feed • AI is used only in parent features. Any AI-drafted practice content is reviewed by a person before children see it • Core learning works offline FAMILY PREMIUM (OPTIONAL) All lessons, learning worlds, stories and quizzes are free. Family Premium unlocks every Professors TV episode (the first episode is free for everyone) and unlimited parent features: Daily One activity ideas, the Parent Coach chat and weekly reports. Without Premium, parents can use 3 Daily Ones per week, 10 Coach messages per month and 1 weekly report per week. Children never see prices: a locked episode asks them to get a grown-up, and purchases happen behind the parental gate. ——— Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://xpkids.app/privacy XPKids Family Premium is an optional auto-renewable subscription (US$2.99/month). Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in Account Settings. All lessons, learning worlds, stories and quizzes are free; Premium unlocks the Professors TV episodes beyond the free one and extra parent features.
Screenshots
Verdict
The clearest difference is in-app purchases: My MathBox 1 at none against XPKids's 1. My MathBox 1 also leads on update cadence (weekly vs fortnightly). XPKids's advantage is iOS requirement (15.0 vs 18.4). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. XPKids sells 1 in-app purchase, starting at $2.99 per month. My MathBox 1 asks for nothing beyond the download.
My MathBox 1 ships an update weekly, XPKids fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | My MathBox 1 | XPKids |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 148 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | JORN FRANKENFELD | Emilia Carpinisan |
In-app purchases
My MathBox 1
No in-app purchases
XPKids
- XPKids Monthly$2.991 Month









