# Calc 24 Points - Math Card Quiz, Train Mental Mind

> Arithmetical card game combining four numbers to equal 24. (iPhone/iPad app by 蕾 张.)

- Source: https://appshunter.io/ios/app/calc-24-points-math-card-quiz-train-mental-mind/id1049646889 (this page in markdown: same URL + `.md`)
- Developer: [蕾 张](https://appshunter.io/developer/1085059295)
- Category: Games, Education, Puzzle, Sports
- Price: Free with in-app purchases
- Rating: 4.16/5 from 344 App Store ratings · 65 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 53 MB
- Languages: English, Chinese
- Released: 2015-11-06
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/calc-24-points-math-card-quiz-train-mental-mind/id1049646889/reviews.md

## What is Calc 24 Points?

How good is your mental math?

Calc 24 Points is an arithmetical card game in order to combine 4 numbers into 1 number by Multiplying, Adding, Dividing, and Subtracting to the number 24.

Put your brain to the ultimate test in this simple yet brilliant puzzle game. Most people will fail trying to complete all the levels. 

====== Features
1. 3 different game modes
2. 1000 levels
3. Help & undo support

## Key features

- Combine 4 numbers to reach 24
- Use multiplication, addition, division, subtraction
- 3 different game modes
- 1000 levels
- Help and undo support

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ADs | $1.99 | one-time |
| Hint Pack | $1.99 | one-time |


## What do users think of Calc 24 Points?

Overall sentiment: positive

**Pros**

- 🧠 Brain-stimulating math gameplay
- 🎮 Fun and addictive game mechanics
- 👨‍👩‍👧‍👦 Great for family entertainment
- 🎓 Educational value for kids
- 💰 Free-to-play option available
- 🎯 Faithful recreation of classic 24 card game
- ⏱️ Good for quick mental exercises

**Cons**

- 📺 Excessive ads throughout gameplay
- 💸 Ads persist even after paying for ad-free version
- 🔒 Forced review prompts lock gameplay
- 🔊 Intrusive audio that overrides other apps
- 🎵 Unable to disable in-game music/sounds
- 💡 Limited difficulty rating system
- ⚙️ Lack of customization options

**Commonly reported bugs**

- Ads appear after paying for ad-free version
- App locks and forces review writing mid-gameplay
- Audio overrides Spotify and other music apps
- Occasional ads appear in unexpected places like 'other answers' section

**Most requested features**

- Difficulty rating for problems
- Mode without division and subtraction operations
- Better hint system management
- Music/sound toggle option
- Improved ad-free experience

## Recent user reviews (10 of 65)

All indexed reviews: https://appshunter.io/ios/app/calc-24-points-math-card-quiz-train-mental-mind/id1049646889/reviews.md

### 5/5 — Best Game Ever

*2024-12-12, version 2.1*

Yay!

### 5/5 — Fun game

*2024-04-06*

This game has been very fun. I have played it a lot and it helps me on this game.

### 3/5 — Fun

*2024-02-18, version 2.1*

It is a decent game

### 4/5 — To many adds

*2023-10-04, version 2.1*

To many adds

### 5/5 — Good

*2023-08-01, version 2.1*

Go du res shut through X she

### 3/5 — Good game but ratio of ads to game is 1:1

*2023-04-30*

This is a good game but the ads are awful.   Way to many to fully enjoy the game

### 5/5 — Nice

*2023-01-06, version 2.1*

Good game

### 5/5 — fun

*2022-11-22, version 2.1*

fun

### 5/5 — Overall very fun

*2022-08-19*

Great game I really enjoy playing with the fam

### 3/5 — 👍

*2021-11-15, version 2.1*

a fan

## Frequently asked questions about Calc 24 Points

### What is Calc 24 Points?

Calc 24 Points is an arithmetical card game designed to test and improve your mental math skills. The objective is to combine four given numbers into the number 24 using only multiplication, addition, division, and subtraction.

### What are the key features of Calc 24 Points?

The app features three different game modes to keep the challenge fresh. It offers a vast 1000 levels to play through, ensuring long-term engagement. Additionally, it provides helpful features like hints and an undo option to assist players.

### Is Calc 24 Points free to play?

The application is free to download and play. However, it does offer in-app purchases, which may provide additional benefits or content for players who wish to enhance their experience.

### Who is this game for?

This game is ideal for anyone who wants to sharpen their mental arithmetic skills or enjoys challenging number-based puzzles. It's a great way to train your brain and improve your ability to quickly solve mathematical problems.

## Version history (last 5 releases)

### 2.1 — 2016-11-18

This app has been updated by Apple to display the Apple Watch app icon.

# Add levels to 1000!

If you love our game, please give us a good rating on App Store, thank you!

### 2.0 — 2016-10-31

# UI Refined!
# More gameplay!

If you love our game, would you rate us on the App Store? Thank you!

### 1.4 — 2016-08-27

# Bugfix

### 1.3 — 2016-07-04

# Bugfix.

### 1.2 — 2016-03-29

# Bugfix.

## Apps similar to Calc 24 Points

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [开心消消乐®](https://appshunter.io/ios/app/id791532221) | 4.6 (2,410) | Free | Games |
| [Math 24 - 24 Game Math Puzzles](https://appshunter.io/ios/app/math-24-24-game-math-puzzles/id1636296807) | 4.7 (87) | Free | Games |
| [大家来找茬 - 对比图片找不同游戏](https://appshunter.io/ios/app/id1280301895) | 2.0 (2) | Free | Games |
| [Spores. Infection](https://appshunter.io/ios/app/spores-infection/id1211670420) | 3.0 (2) | Free | Games |
| [Tricky Puzzle](https://appshunter.io/ios/app/tricky-puzzle/id1374841958) | 4.5 (41) | Free | Games |
| [Crazy Caps HD](https://appshunter.io/ios/app/crazy-caps-hd/id485225401) | 4.5 (133) | $0.99 | Games |

## More apps by 蕾 张

- [Word Jigsaw Swag - Addictive Crossword Association](https://appshunter.io/ios/app/word-jigsaw-swag-addictive-crossword-association/id1061821690)
- [Superhero Creator - Super Hero Character Costume Maker & Dress Up Game for Man FREE](https://appshunter.io/ios/app/superhero-creator-super-hero-character-costume-maker-and-dress-up-game-for-man-free/id1073822511)
- [Create Your Own Man SuperHero - Comics Book Character Dress Up Game for Kids & Boys](https://appshunter.io/ios/app/create-your-own-man-superhero-comics-book-character-dress-up-game-for-kids-and-boys/id1117741943)
- [Secret Coloring Book - Free Anxiety Stress Relief & Color Therapy Pages for Adult](https://appshunter.io/ios/app/secret-coloring-book-free-anxiety-stress-relief-and-color-therapy-pages-for-adult/id1123924266)
- [五子棋 - 单机版益智棋牌游戏(支持双人对战)](https://appshunter.io/ios/app/id1135672562)

All apps by 蕾 张: https://appshunter.io/developer/1085059295

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*