Comparison

Northwood Academy vs 99math

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

Head to head
About

Northwood Academy

This app provides a central hub for families of Northwood Academy to access school information. Parents can stay connected with announcements, calendars, student grades, homework, and family accounting. It offers anytime, anywhere access to essential school communications and tools.

Highlights
  • School Announcements
  • Event Calendar
  • Student Grades
  • Homework Assignments
  • Family Accounting
  • Community Communication
Read full description

Welcome to the FACTS Family Custom App for families of Northwood Academy in Summerville, SC! This app is a one-stop-shop for our school community, with anytime, anywhere access to all the tools, content, and communications parents need to stay connected and engaged. School information available in one easy-to-access place includes Announcements, School Calendar, Student Grades and Homework, Family Accounting, and much more!

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/

Screenshots

Northwood Academy3 screens
99math4 screens

Verdict

The call

Northwood Academy and 99math both sit at 4.5 stars, but that hides the real split: 100% of Northwood Academy's written reviews are positive against 48% of 99math's. Northwood Academy also leads on in-app purchases (none vs 7). 99math's advantage is ratings volume (920 vs 11) and update cadence (every 5 weeks vs every 5 months). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 99math sells 7 in-app purchases, starting at $9.99 per month. Northwood Academy asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Northwood Academy against 4.5 for 99math. That said, the two scores are not equally well evidenced: 99math has 920 ratings behind it against 11, so its average is the more settled of the two. Written reviews are what separate them: 100% of Northwood Academy's written reviews are positive against 48% of 99math's.

UpkeepUpdate frequency

Northwood Academy ships an update every 5 months, 99math every 5 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard5 real differences · 5 level
Northwood Academy versus 99math: the parameters behind the verdict, then further details
ParameterNorthwood Academy99math
PriceFreeFree
Rating4.5 (11 ratings) — better4.5 (920 ratings)
Positive reviews100.0% of reviews — better48.1% of reviews
Number of ratings11920 — better
Update frequencyEvery 5 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size56 MB309 MB
Age rating4+4+
DeveloperNorthwood Assembly Inc99math OÜ

Customer experience

Northwood Academy

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

99math

All ratings193 ratings
Positive66.8%
Neutral4.7%
Negative28.5%
Written reviews52 reviews
Positive48.1%
Neutral3.8%
Negative48.1%

Bugs and requests

Northwood Academy

Not enough reviews yet to summarise bugs or requests.

99math

Reported bugs

15 issues
  • App crashes randomly
  • Account deleted randomly
  • Forces subscription payment
  • Won't load
  • Resets progress
Show 10 more
  • Pet egg deleted
  • Lost all pets/progress
  • Can't play after few lessons
  • Login issues
  • Subscription not working
  • App glitches
  • Reloads in a loop
  • Stuck on reward screen
  • Progress restarts
  • Daily challenge only

Requested features

9 requests
  • Fix bugs with customization
  • Make pet hatching faster
  • Allow playing more mini-games
  • Add sign in with Clever
  • Allow upgrading duplicate pets
Show 4 more
  • Fix emotes not appearing
  • Explain how to get special pets
  • Improve AI/avatars
  • Make app feel more human

In-app purchases

None

Northwood Academy

No in-app purchases

7 purchases

99math

Subscriptions3
  • Monthly Pass1 Month trial$9.991 Month
  • Monthly Pass$9.991 Month
  • Yearly Pass$59.991 Year
One-time4
  • mBucks 2100 pack$9.99
  • mBucks 4500 pack$19.99
  • mBucks 7600 pack$29.99
Show 1 more
  • Math Pass lifetime$149.99

Questions

Is Northwood Academy free?
Northwood Academy is free to download, with no in-app purchases.
Is 99math free?
99math is free to download, with in-app purchases available.
Which has better reviews, Northwood Academy or 99math?
Northwood Academy is rated higher. Northwood Academy averages 4.5 out of 5 from 11 ratings, while 99math averages 4.5 from 920 ratings.
Do Northwood Academy or 99math have ads?
Neither Northwood Academy nor 99math shows ads.
Which is updated more often, Northwood Academy or 99math?
Northwood Academy ships an update every 5 months, and 99math every 5 weeks. Most recently, Northwood Academy was updated on November 3, 2026 and 99math on November 8, 2026.

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