Mental Math Cards Games & Tips vs Choco abacus
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Mental Math Cards Games & Tips
Enhance your arithmetic skills with engaging games, practice sets, and easy-to-remember tips. This app offers progressive difficulty levels and step-by-step solutions for all operations, suitable for all ages and skill levels.
- Arithmetic skill improvement
- Practice question sets
- Easy-to-remember tips
- Progressive difficulty levels
- Step-by-step problem solutions
- Game Center integration (Leaderboards & Achievements)
- Support for various digit problems
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Want to improve your math skills without having to memorize a hundred tricks? Mental Math Cards is designed to help people of all ages and skill levels improve their arithmetic abilities through easy to remember (and use) tips, practice question sets, and an addictive game. Unlike many other math apps, advanced problems are also supported to keep things challenging as your skills improve. Mental Math Cards is fully integrated with Game Center - providing both Leaderboards and Achievements. The Game Center features allow you to test your skills against the rest of the world and to share your scores and accomplishments with friends. Mental Math Cards provides step by step instructions on how to approach solving all of the problems it shows - for all operations and difficulty levels. Each difficulty level for each operation type is carefully thought out to build on the skills mastered in previous levels. For instance, hard multiplication problems are shown to be solvable by breaking problems down into medium and easy level problems. Students: Prepare for the math sections of the PSAT, SAT, ACT, GRE, GMAT, and MCAT, as well as for regular school tests. Many tests don't allow for calculators, and greater comfort with arithmetic will still improve your scores even if calculators are allowed. Professionals: Impress colleagues, family, and friends with lightning fast and accurate mental math skills. Impress interviewers during job interviews that have quantitative component by solving problems without needing a pencil and paper. Mental Math Cards supports 1 by 1, 2 by 1, 2 by 2, and 3 by 3 digit problems. Given that flexibility, Mental Math Cards is as appropriate for use by beginning students as it is for college graduates looking to sharpen their skills for quantitative interviews and to impress friends & colleagues. Mental Math Cards supports all four of the major arithmetic operations - as well as a mixed operations mode that randomly shows all types of problems. - Addition - Subtraction - Multiplication - Division Feel free to contact me with any feedback and feature suggestions. ================================== Mental Math Cards Pro Edition Subscription Mental Math Cards provides additional features using a subscription model - that includes a 3 day trial period. Purchases will be applied to your iTunes account at the end of the trial period. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription. For more information, see our Privacy Policy and Terms of Service - linked below. Please visit the following link for more information on AppStore app subscriptions: https://support.apple.com/en-us/HT202039. Our Privacy Policy: https://app.termly.io/document/privacy-policy/a868b26d-f39d-40f2-ad2d-bf5caba22382 Our Terms of Service: https://app.termly.io/document/terms-of-use-for-ios-app/f7c97c5f-d070-420c-999a-b32fdec5dcb2 ================================== Select User Reviews: ***** - Excellent! - "I was hoping something like this existed when I bought an iPhone. This is an excellent implementation of it and works just the way I was hoping. It includes a lot of well written instructions on how to master the tougher problems." ***** - Keep it up! - "This game is a fun way for grown ups to keep up on their math skills. Most adults forget half of what they have learned in school. Like most things if you don't use it you forget it. This is a cool fun way to keep those Math juices flowing!" - MonicaP Retired school teacher ***** - Epic - "This app really works I got an a+ on my math test when I studied with this app"
Choco abacus
Learn and master mental calculation with an engaging abacus game. Features a friendly tutorial and a simple, fun game system that allows you to unlock new stages as you play.
- Easy to learn abacus mechanics
- Friendly tutorial for beginners
- Simple and fun game system
- Unlock new stages through gameplay
- Mental calculation practice
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Play the best Abacus game in the world! * Easy to learn Abacus * Friendly tutorial * Simple and fun game system * Play and get more stages
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Verdict
The clearest difference is rating: Mental Math Cards Games & Tips at 4.6 against Choco abacus's 3.2. Mental Math Cards Games & Tips also leads on ads (none vs shown) and ratings volume (60K vs 5). Choco abacus's advantage is in-app purchases (none vs 2) and iOS requirement (9.0 vs 15.0). On price, review sentiment 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
Both are free to download. Mental Math Cards Games & Tips sells 2 in-app purchases, starting at $1.99 per month. Choco abacus asks for nothing beyond the download.
Mental Math Cards Games & Tips holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: Mental Math Cards Games & Tips has 60K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 85% of Mental Math Cards Games & Tips's written reviews are positive against 88% of Choco abacus's, so the app with the better star average is not the one people write more warmly about.
Mental Math Cards Games & Tips ships an update fortnightly, Choco abacus monthly. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.
| Parameter | Mental Math Cards Games & Tips | Choco abacus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (60K ratings) — better | 3.2 (5 ratings) |
| Positive reviews | 84.8% of reviews | 87.5% of reviews — better |
| Number of ratings | 60K — better | 5 |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Ad-supported — better |
| Best chart rank | #35 — better | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 107 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicholas McNamara | Park Jisang |
Customer experience
Mental Math Cards Games & Tips
Choco abacus
Bugs and requests
Mental Math Cards Games & Tips
Reported bugs
3 issues- Numbers displayed incorrectly
- Answers marked wrong when correct
- App crashes when used continuously
Requested features
10 requests- Dark mode feature
- Allow selecting specific operations
- Different difficulty levels for each operation
- Repeat incorrect answers for practice
- Add decimal practice
Show 5 moreShow fewer
- Add negative number practice
- Implement column math/subtraction
- Practice larger number operations
- Add binary and hexadecimal practice
- Implement multiple user profiles
Choco abacus
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Mental Math Cards Games & Tips
- Pro-Edition Features (1 Month)3 Days trial$1.991 Month
- Pro-Edition Features (1 Year)3 Days trial$14.991 Year
Choco abacus
No in-app purchases
Questions
Is Mental Math Cards Games & Tips free?
Is Choco abacus free?
Which has better reviews, Mental Math Cards Games & Tips or Choco abacus?
Do Mental Math Cards Games & Tips or Choco abacus have ads?
Which is updated more often, Mental Math Cards Games & Tips or Choco abacus?
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