Busy Division vs Math Juice
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Busy Division
Practice division skills with this brain training game. Choose from multiple difficulty levels and two distinct modes: endless training or a timed challenge to test your speed and accuracy.
- Division problem solving
- Multiple choice answers
- Endless training mode
- Timed challenge mode
- Adjustable difficulty levels
- Online leaderboards
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Second of a "BUSY" series!! Let's try to do Busy Division! 【How to play】 ・You cipher for 「Division」pop up one after another on the whiteboard. ・Select the correct answer from multiple answers on front side note. ・It is 2 modes of 「Repeat Training Mode」and 「Challenging Mode」. ・You can select challenge level from 「Easy」「Normal」「Hard」「Extra」 「Repeat Training Mode」 ・As the name suggests, It is endless mode and in here you can training freely. ・Repeat training is important to arithmetic. You learn by doing it iteratively. ・Touch the End button on the screen, you can end the game. Number of your correct answers and total time are display on the screen. 「Challenging Mode」 ・In this mode, the time limit of 6 minutes. And it will test your speed of answering and accuracy. So it's best to check your ability. ・ The speed of questions increases gradually as continuous correct answers continue! New system "boost". ・Link up with Ranking System. Post on your score and compete for scores with your rivals. It's NEW!! New Challenge Level「Extra」 ・This division is indivisible by 「redundancy」! ・Select two answers of「Quotient」and「Remainder」from answer candidates. ・Quotient candidate is black, Remainder candidate is pink.(each 4 choices) 「Providing Materials」 Images「Illustration AC」 http://www.ac-illust.com Special Effects「Music is VFR」 http://musicisvfr.com Voice「Machi Minase」 https://twitter.com/mikic_ton Rendering Audio「Mitsuteru Nagato」 https://twitter.com/mitieru_kun Special Thanks「Riverion」 http://revellion.net
Math Juice
Practice math facts with engaging games designed by teachers. Features timed challenges and a coin-earning mode to make learning enjoyable for students, parents, and educators.
- Speed Run mode for timed practice
- Grind Mode with coin rewards
- Multiplication, division, addition, subtraction practice
- Perfect squares and combined operations
- Progress tracking for parents and teachers
- Reward structure for motivation
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Designed by teachers and tested by students, Math Juice is a brilliant way to make it more fun to practice math facts. Includes two modes: Speed Run - sprint practice...how many can you answer in 1 minute? Grind Mode - marathon practice...get in the zone and earn coins. The more you play, the more you win! Game types include: multiplication 1-12 division 1-12 addition 1-12 subtraction 1-12 perfect squares 11-20 combined multiplication & division 1-12 combined addition & subtraction 1-12 combined all 4 basic operations 1-12 sequential multiplication 1-12 and more! Parents - Math Juice is productive screen time. Swipe right after a game to see how much practice your future mathematician has done. There's a reward structure built in that you can use however you like. Tie game rewards to real life treats...for example: 3 in-game gold coins = 1 real-life ice cream cone...or whatever you can dream up. Teachers - there's no more engaging way for students to practice their math facts. Give it a try yourself and you'll see what we mean. Stat tracking allows you to set individual or class goals...competition AND cooperation both work with Math Juice. Students - enjoy "Productive Play"... in other words, have fun while knowing that the time you spend will benefit you down the road in your academic career. Be sure to contact us if you have any questions or suggestions.
Screenshots
Verdict
The clearest difference is rating: Math Juice at 4.7 against Busy Division's 4.2. Math Juice also leads on ads (none vs shown) and monetization model (free vs ad-supported). Busy Division's advantage is iOS requirement (9.0 vs 12.2). On price, review sentiment, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.
Math Juice holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 11 and 18 respectively. Written reviews complicate that: 100% of Busy Division's written reviews are positive against 92% of Math Juice's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 23, 2026 respectively.
| Parameter | Busy Division | Math Juice |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (11 ratings) | 4.7 (18 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 92.3% of reviews |
| Number of ratings | 11 | 18 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 170 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | teruhisa nagato | Bryan Bazilauskas |
Customer experience
Busy Division
Math Juice
In-app purchases
Busy Division
No in-app purchases
Math Juice
No in-app purchases
Questions
Is Busy Division free?
Is Math Juice free?
Which has better reviews, Busy Division or Math Juice?
Do Busy Division or Math Juice have ads?
Which is updated more often, Busy Division or Math Juice?
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