Comparison

Math Facts Ninja vs Operation Math Game

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

Head to head
About

Math Facts Ninja

Master essential math skills with engaging games. Practice addition, subtraction, multiplication, and division through fun, ninja-themed challenges. Progress through belt levels to improve fluency and accuracy.

Highlights
  • Addition, Subtraction, Multiplication, Division practice
  • Three distinct math games
  • Eight belt levels of difficulty
  • Math Facts Dojo for focused practice
  • Improves math fluency
  • Fun alternative to flash cards
Features
Currently charting
Read full description

Math Facts Ninja is a math game for kids (and adults) to improve basic math fact skills including Addition facts, Subtraction facts, Multiplication facts and Division facts. Looking for multiplication games to make learning math facts more fun then simple multiplication flash cards? Not your standard math flash cards game, Math Facts Ninja uses three math games to test your "ninja-like-skills" as you try to earn your black belt in each ninja skill. These skills include Sword, Throwing Stars and Hands. As you progress though the eight belt levels of each skill you are challenged with increasingly difficult math problems designed to improve your mastery of Math Facts in addition, subtraction, multiplication and division (+-x÷). Features in Math Games: • Math Facts, Math Drills and Math Games • Common Core 3.OA.C.7 • Operations & Algebraic Thinking • Multiply and divide within 100 • STEM math basics • More Fun than Math Facts Flash Cards • Learn & Practice Times Tables Game • Learn & Practice Addition Game • Learn & Practice Subtraction Game • Learn & Practice Division Game • Math Facts Dojo to practice your math fluency • Fun ninja math facts games and math drills • Way more fun then simple math flash cards Math Facts Dojo: In the Math Facts Ninja Dojo (practice room), you can practice specific number sets and arithmetic operations. Hone your skills as you focus on the areas you want to improve upon. You get to decide the Math Game and the Number Set as well as the number of math questions you want. Practicing your times tables has never been so much fun! Math Facts Ninja is the perfect study app for students in grades 3 to 6, or anyone wanting to improve their general math facts skills. Math Facts Ninja offers multiple levels of difficulty, represented as belt levels, in a fun game environment. The more you play the more your math facts fluency will improve. Math Facts Ninja helps improve your math fluency in a fun, self—paced, game environment. Three different ninja-like games offer eight stages of difficulty culminating in the ultimate prize, a Black Belt! Earn a black belt for each ninja skill.

About

Operation Math Game

Embark on a global learning adventure with this award-winning game that turns math drills into exciting missions. Players can defeat villains, earn spy gear, and master addition, subtraction, multiplication, and division through over 100 timed challenges.

Highlights
  • 105 timed missions
  • Selectable math operations
  • Customizable player profiles
  • Unlockable spy gear rewards
  • Supports iPad, iPhone, and Mac
  • Fun spy-themed learning
Currently charting
Read full description

Defeat Dr. Odd and earn the latest spy gear in the award-winning game that transforms math drills into a global learning adventure. From the streets of Paris to the pyramids of Egypt, Operation Math includes more than 100 timed missions that help players learn addition, subtraction, multiplication and division. Play it for fun or use in the classroom as an awesome supplement to homework and traditional flash card drills. "This app is definitely fun. … Thanks to its game features, adults may find Operation Math a great way to brush up on their own skills." — The New York Times Features: • An all-new version of our Original math adventure. • 105 exciting missions with selectable math operations and skill levels. • 30 different watches and uniforms that players can win by solving math problems. • Ready for iPad, iPhone and Mac (keyboards too) • Training runs that help novice agents prepare for future missions. • The ability to create five custom player profiles on the same device. • Fun spy-themed action that provides a fun alternative to homework and flashcards. • Great basic math quiz or test prep for any grade level. • Comic art by Mason Hutton. • No ads or in-app purchases. Awards & Recognition • Parents' Choice Award Winner • Best App for Teaching and Learning — American Association of School Librarians • Featured in Apple's Apps for Every Grade Crafted by Little 10 Robot. We believe that smiling is the first step in learning. That’s why we make educational apps loaded with serious fun.

Screenshots

Math Facts Ninja4 screens
Operation Math Game4 screens

Verdict

The call

The clearest difference is rating: Operation Math Game at 4.5 against Math Facts Ninja's 3.9. Math Facts Ninja's advantage is ratings volume (158 vs 8) and price ($0.99 vs $2.99). On review sentiment, update cadence, ads and in-app purchases 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

Math Facts Ninja costs $0.99 and Operation Math Game $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Operation Math Game holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Math Facts Ninja has 158 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 71% of Math Facts Ninja's written reviews are positive against 75% of Operation Math Game's.

UpkeepUpdate frequency

Math Facts Ninja ships an update every 13 months, Operation Math Game every 25 months. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

Scorecard4 real differences · 7 level
Math Facts Ninja versus Operation Math Game: the parameters behind the verdict, then further details
ParameterMath Facts NinjaOperation Math Game
Price$0.99 — better$2.99
Rating3.9 (158 ratings)4.5 (8 ratings) — better
Positive reviews71.4% of reviews75.0% of reviews — better
Number of ratings158 — better8
Update frequencyEvery 13 months — betterEvery 25 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#104 — better#192
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.012.0
Further details — not scored
Size54 MB276 MB
Age rating4+4+
Developerecom enterprises, inc.Little 10 Robot

Customer experience

Math Facts Ninja

All ratings158 ratings
Positive70.3%
Neutral8.9%
Negative20.9%
Written reviews49 reviews
Positive71.4%
Neutral8.2%
Negative20.4%

Operation Math Game

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Math Facts Ninja

Reported bugs

5 issues
  • Throwing star bug (only goes side to side)
  • Red X appears for correct answers in mini-games
  • App closes when using ninja stars
  • Inaccurate answer recognition when swiping
  • Tap screen is broken

Requested features

13 requests
  • Fix bug on throwing star
  • Allow selection of multiple numbers and operations
  • Add parental control
  • Bigger number problems for older kids
  • Tweak range of math problems (e.g., only multiplication/division for '2s')
Show 8 more
  • Add coins for a shop
  • Set max sum instead of fixed limit
  • More action and variety
  • Character celebration for black belt
  • Option to lessen the amount of problems
  • Change background
  • Improve controls
  • Add more content

Operation Math Game

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Math Facts Ninja

No in-app purchases

None

Operation Math Game

No in-app purchases

Questions

Is Math Facts Ninja free?
Math Facts Ninja costs $0.99, with no in-app purchases.
Is Operation Math Game free?
Operation Math Game costs $2.99, with no in-app purchases.
Which has better reviews, Math Facts Ninja or Operation Math Game?
Operation Math Game is rated higher. Math Facts Ninja averages 3.9 out of 5 from 158 ratings, while Operation Math Game averages 4.5 from 8 ratings.
Do Math Facts Ninja or Operation Math Game have ads?
Neither Math Facts Ninja nor Operation Math Game shows ads.
Which is updated more often, Math Facts Ninja or Operation Math Game?
Math Facts Ninja ships an update every 13 months, and Operation Math Game every 25 months. Most recently, Math Facts Ninja was updated on October 20, 2026 and Operation Math Game on October 3, 2026.
Which is more popular, Math Facts Ninja or Operation Math Game?
Math Facts Ninja currently peaks at #104 in the App Store charts, and Operation Math Game at #192. Chart position reflects recent download velocity rather than total install base.

Other comparisons