BiDot vs Math Juice
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
BiDot
A challenging puzzle game where you must separate colored dots by controlling a sliding door. It's easy to learn but difficult to master, offering endless fun with two distinct game modes.
- Separate colored dots
- Sliding door mechanic
- Two game modes (BiDot, Zen)
- Easy to learn, hard to master
- Constant motion challenges
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Separate dots of different colors moving the sliding door in the center of the screen. It is not as easy as it sounds, because colored dots are in constant motion. BiDot is easy to learn, hard to master, and always fun to play. 2 game modes: BiDot and Zen Play BiDot by Spooky House Studios now! Note: The Free version may be subject to limitations and the limitations are subject to change. Our standard subscription options are: 1-month Subscription 3-months Subscription 1 Year Subscription * Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. Subscription with a free trial period will automatically renew to a paid subscription. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. * Please note: any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. Privacy Policy: http://www.spookyhousestudios.com/privacy_policy/sh_limited.html Terms of use: http://www.spookyhousestudios.com/legal/sh_limited_subscriptions_terms_of_use.html
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 in-app purchases: Math Juice at none against BiDot's 15. Math Juice also leads on ads (none vs shown) and update cadence (every 2 months vs every 9 months). On price, ratings volume, device support 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
Both are free to download. BiDot sells 15 in-app purchases, starting at $2.79 per month. Math Juice asks for nothing beyond the download.
Math Juice holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 9 and 17 respectively. Written reviews point the same way: 84% of BiDot's written reviews are positive against 92% of Math Juice's.
BiDot ships an update every 9 months, Math Juice every 2 months. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.
| Parameter | BiDot | Math Juice |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (9 ratings) | 4.7 (17 ratings) — better |
| Positive reviews | 84.2% of reviews | 92.3% of reviews — better |
| Number of ratings | 9 | 17 — better |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.2 — better |
| Further details — not scored | ||
| Size | 63 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | SH Limited | Bryan Bazilauskas |
Customer experience
BiDot
Math Juice
In-app purchases
BiDot
- Premium User 1 Month 30% OFF$2.791 Month
- 1 Week premium user$7.997 Days
- 1 Week Premium User free trial3 Days trial$7.997 Days
Show 4 moreShow fewer
- 1 Month premium user 0.99 1/mo1 Month trial$9.991 Month
- Premium User 3 Months$11.993 Months
- Premium User 1 Year 30% OFF$24.491 Year
- Premium User 1 Year$34.991 Year
- 1000 Coins$1.99
- Premium Pass 1 Month 30% OFF$3.49
- 5000 Coins$4.99
Show 5 moreShow fewer
- Premium Pass 1 Month$4.99
- Remove Ads$4.99
- 25 000 Coins$19.99
- 150 000 Coins$74.99
- 1 Million Coins$99.99
Math Juice
No in-app purchases









