Comparison

99math vs Oregon CUSD 220

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

99math

This app makes math practice fun and engaging for children in grades 1-6 through gamified exercises. It offers interactive learning with real-time feedback, rewards, and customizable elements to keep kids motivated. The app also supports classroom assignments and remote learning.

Highlights
  • Gamified math practice
  • Interactive learning with feedback
  • Collectibles and rewards system
  • Classroom and assignment features
  • Customizable avatars and pets
  • Tailored to grades 1-6
Features
Read full description

Math can be fun and easy! 99math offers a gamified practice that gets kids excited and keeps them motivated. Elevate your child's math skills and make learning enjoyable! Designed for kids in grades 1 to 6, 99math is the ultimate math practice app that transforms learning into an engaging adventure. WHY 99MATH? INTERACTIVE LEARNING: Say goodbye to boring math drills! 99math provides over 1000+ math skills to practice, giving real-time feedback on progress and offering interactive learning. CLASSROOM AND ASSIGNMENTS: Join your class, connect with your teacher, and complete assignments right from the app. 99math makes remote learning easy and enjoyable. COLLECTIBLES AND REWARDS: Motivate your child to excel in math with stickers, cool avatars, and a customizable pet park. Children thrive as they earn rewards for their achievements. SUITABLE FOR YOUR LEVEL: Designed for Grades 1-6 and tailored to kids of various math levels, 99math covers a wide range of math skills, from basic arithmetic to more advanced concepts. MATH PASS: While 99math is free for everyone, to speed up learning and make it even more fun, it is possible to buy a monthly or yearly subscription to 99math's Math Pass. It allows faster energy regeneration, meaning more math to be solved. And it also unlocks a premium rewards track, meaning more awards for all the math problems solved! Elevate your child's math skills, boost their confidence, and make learning enjoyable with 99math. Try it now and see the difference! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Oregon CUSD 220

Read full description

Introducing the brand new app for Oregon CUSD 220. NEVER MISS AN EVENT The event section shows a list of events throughout the district. Users can add an event to their calendar to share the event with friends and family with one tap. CUSTOMIZE NOTIFICATIONS Select your student's organization within the app and make sure you never miss a message. CAFETERIA MENUS Within the dining section, you'll find an easy to navigate, weekly menu, sorted by day and meal type. DISTRICT UPDATES In the Live Feed is where you'll find updates from the administration about what's going on in the district right now. Whether that's celebrating a student's success, or reminding you about an upcoming deadline. CONTACT STAFF & DEPARTMENTS Find relevant staff and department contacts under an easy-to-navigate directory.

Screenshots

99math4 screens
Oregon CUSD 2204 screens

Verdict

The call

The clearest difference is in-app purchases: Oregon CUSD 220 at none against 99math's 15. 99math's advantage is update cadence (every 5 weeks vs every 10 months) and device support (3 vs 1). On price, ads and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 99math sells 15 in-app purchases, starting at $9.99 per month. Oregon CUSD 220 asks for nothing beyond the download.

UpkeepUpdate frequency

99math ships an update every 5 weeks, Oregon CUSD 220 every 10 months. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.

Scorecard3 real differences · 7 level
99math versus Oregon CUSD 220: the parameters behind the verdict, then further details
Parameter99mathOregon CUSD 220
PriceFreeFree
Rating3.8 (155 ratings) — better—
Positive reviews47.8% of reviews—
Number of ratings155 — better—
Update frequencyEvery 5 weeks — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size301 MB144 MB
Age rating4+4+
Developer99math OÜOregon Community Unit School District 220, IL

In-app purchases

15 purchases

99math

Subscriptions3
  • Monthly Pass1 Month trial$9.991 Month
  • Monthly Pass$9.991 Month
  • Yearly Pass$59.991 Year
One-time12
  • mBucks 20 pack$1.99
  • mBucks 40 pack$3.99
  • mBucks 84 pack$7.99
Show 9 more
  • mBucks 88 pack$7.99
  • mBucks 2100 pack$9.99
  • mBucks 200 pack$17.99
  • mBucks 4500 pack$19.99
  • mBucks 260 pack$19.99
  • mBucks 7600 pack$29.99
  • mBucks 500 pack$39.99
  • mBucks 1330 pack$49.99
  • Math Pass lifetime$149.99
None

Oregon CUSD 220

No in-app purchases

Questions

Is 99math free?
99math is free to download, with in-app purchases available.
Is Oregon CUSD 220 free?
Oregon CUSD 220 is free to download, with no in-app purchases.
Do 99math or Oregon CUSD 220 have ads?
Neither 99math nor Oregon CUSD 220 shows ads.
Which is updated more often, 99math or Oregon CUSD 220?
99math ships an update every 5 weeks, and Oregon CUSD 220 every 10 months. Most recently, 99math was updated on September 26, 2026 and Oregon CUSD 220 on September 14, 2026.

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