# Mental Math Cards Games & Tips vs Choco abacus

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.

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.

## The numbers

| Metric | Mental Math Cards Games & Tips | Choco abacus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (60K ratings)](https://appshunter.io/ios/app/mental-math-cards-games-and-tips/id500595081/reviews)** | [3.2 (5 ratings)](https://appshunter.io/ios/app/choco-abacus/id1104805279/reviews) |
| Number of ratings | **60K** | 5 |
| Positive reviews | 84.8% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Subscription | **Ad-supported** |
| Best chart rank | **#35** | — |
| Size | 91 MB | 107 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nicholas McNamara](https://appshunter.io/developer/500595084) | [Park Jisang](https://appshunter.io/developer/995438886) |

## What reviewers say

### Mental Math Cards Games & Tips

[App page](https://appshunter.io/ios/app/mental-math-cards-games-and-tips/id500595081)

**Currently charting:** #35 Top Free · Trivia, #50 Top Grossing · Trivia (US App Store)

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.

**Highlights:** 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

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro-Edition Features (1 Month) | $1.99 | per month |
| Pro-Edition Features (1 Year) | $14.99 | per year |

**What reviewers like**

- 👍 Awesome math workout
- 👍 Great for mental exercise
- 👍 Excellent for learning basic operations
- 👍 Helps with math a lot
- 👍 Fun and educational

**What reviewers complain about**

- 🐛 App crashes sometimes
- 🐛 Numbers don't display properly
- 🐛 Answers marked wrong when correct
- 🔧 Needs more customization options
- 🔧 Difficulty levels could be improved

**Reported bugs**

- Numbers displayed incorrectly
- Answers marked wrong when correct
- App crashes when used continuously

**Requested features**

- Dark mode feature
- Allow selecting specific operations
- Different difficulty levels for each operation
- Repeat incorrect answers for practice
- Add decimal practice


### Choco abacus

[App page](https://appshunter.io/ios/app/choco-abacus/id1104805279)

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.

**Highlights:** Easy to learn abacus mechanics, Friendly tutorial for beginners, Simple and fun game system, Unlock new stages through gameplay, Mental calculation practice

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math Cards Games & Tips free?

Mental Math Cards Games & Tips is free to download, with in-app purchases available.

### Is Choco abacus free?

Choco abacus is free to download, with no in-app purchases.

### Which has better reviews, Mental Math Cards Games & Tips or Choco abacus?

Mental Math Cards Games & Tips is rated higher. Mental Math Cards Games & Tips averages 4.6 out of 5 from 60K ratings, while Choco abacus averages 3.2 from 5 ratings.

### Do Mental Math Cards Games & Tips or Choco abacus have ads?

Choco abacus shows ads; Mental Math Cards Games & Tips does not.

### Which is updated more often, Mental Math Cards Games & Tips or Choco abacus?

Mental Math Cards Games & Tips ships an update fortnightly, and Choco abacus monthly. Most recently, Mental Math Cards Games & Tips was updated on October 28, 2026 and Choco abacus on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*