67 Math Blast vs 67Challenger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
67 Math Blast
This app transforms math practice into an engaging adventure for children. Kids solve problems to earn points, which they then use to build and customize their own virtual worlds with various elements. It offers curriculum-aligned learning tracks and exciting challenges to keep young learners motivated.
- Math problem solving for points
- World customization and building
- 5 curriculum-aligned learning tracks
- 6 explorable themed worlds
- Interactive challenges and rewards
- Customizable characters
Read full descriptionHide full description
67 Math Blast! Learn math. Build worlds. Have a blast! 67 Math Blast turns math practice into an exciting adventure! Kids solve math problems to earn points, then use those points to build and customize their very own worlds — complete with houses, vehicles, pets, roads, train tracks, and so much more. MATH MADE FUN! Choose from 5 learning tracks designed for every level: - Kindergarten: Counting, number recognition, and tiny addition - Grades 1-2: Addition, subtraction, telling time, money, and measurement - Grades 3-4: Multiplication, division, fractions, decimals, and geometry - Grades 5-6: Advanced operations, unit conversion, and real-world money math - Classic Mixed: A greatest-hits track covering all topics Each track features multiple levels that progressively build skills with colorful visuals and encouraging feedback. BUILD YOUR WORLD! Every correct answer earns points to spend in the shop! Kids can: - Place houses, from cozy cottages to grand castles - Add vehicles that drive along roads they build themselves - Adopt adorable pets and place furniture - Lay down train tracks and watch trains roll by - Construct community buildings like schools, hospitals, fire stations, and libraries EXPLORE 6 UNIQUE WORLDS! Unlock and build across beautiful themed worlds — Sunny Meadow, Snowy Peaks, Frozen Tundra, Golden Dunes, Tropical Island, and Wild Jungle. Each world has its own scenery, items, and surprises. EXCITING CHALLENGES! - Disaster Mode: Protect your town from thunderstorms, tornadoes, avalanches, tsunamis, volcanoes and more by solving bonus math problems under pressure - Air Drop Mystery Boxes: Discover surprise rewards - 67 Bonus Time: Earn extra points during special timed challenges - Streak Rewards: Keep your correct-answer streak going for bonus points SAFE FOR KIDS - No ads - PIN-protected profiles - Privacy-first design — no personal data collection - Multiple profiles supported on one device FOR PARENTS 67 Math Blast is designed to make daily math practice something kids actually look forward to. The reward system motivates continued learning, while the curriculum-aligned tracks ensure your child is building real skills. Progress is saved automatically, so kids can pick up right where they left off. FEATURES AT A GLANCE - 140+ math levels across 5 grade-aligned tracks from K-8th grade - 6 explorable worlds with hundreds of unlockable items - Customizable characters — choose from 19 unique animals and styles - Interactive world-building with roads, tracks, buildings, and interiors Works on iPhone and iPad Download 67 Math Blast today and watch your child fall in love with math!
67Challenger
Read full descriptionHide full description
67Challenger by JJLoLo turns daily math, science, coding, and AI learning into a fun 67-second challenge for kids in Kindergarten through 8th grade. • Daily math and critical-thinking activities • Science experiments and coding puzzles • Kid-friendly AI lessons and playground • Parent dashboard to track progress and streaks • Multiple kid profiles on one family account • Sign in with Apple, Google, or email Start a free trial, create kid profiles, and build learning habits in just minutes a day. Parents and teachers can monitor progress from the parent view. Built for families and classrooms who want engaging, age-appropriate learning on iPhone and iPad. 67Challenger offers auto-renewable subscriptions: • Family — $9.99/month with a 14-day free trial • Homeschool — $49.99/year with a 14-day free trial • Classroom — $299.99/year with a 30-day free trial Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://67challenge-api.vercel.app/api/privacy-policy
Screenshots
Verdict
The clearest difference is iOS requirement: 67 Math Blast at 14.0 against 67Challenger's 16.0. On price, ads, in-app purchases 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. 67 Math Blast sells 6 one-off in-app purchases and 67Challenger sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | 67 Math Blast | 67Challenger |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 34 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | RGG Games | Cloud One Software LLC |
In-app purchases
67 Math Blast
- Unlock Single World$1.99
- Luxury Pack$2.99
- Interior Designer$2.99
Show 3 moreShow fewer
- Town Expansion$2.99
- Point Generation Facilities$2.99
- Unlock All Worlds$4.99
67Challenger
- Family14 Days trial$9.991 Month
- Homeschool14 Days trial$49.991 Year
- Classroom1 Month trial$299.991 Year
Questions
Is 67 Math Blast free?
Is 67Challenger free?
Do 67 Math Blast or 67Challenger have ads?
Other comparisons















