# Mental Math (Lite) vs Quick Calculation Quiz

The clearest difference is ads: Mental Math (Lite) at none against Quick Calculation Quiz's shown. Mental Math (Lite) also leads on iOS requirement (10.3 vs 15.2). Quick Calculation Quiz's advantage is review sentiment (87% vs 73%) and ratings volume (208 vs 52). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Mental Math (Lite) sells 1 one-off in-app purchase and Quick Calculation Quiz sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Mental Math (Lite) against 4.6 for Quick Calculation Quiz. Both are backed by a comparable volume of ratings — 52 and 208 respectively. Written reviews are what separate them: 73% of Mental Math (Lite)'s written reviews are positive against 87% of Quick Calculation Quiz's.

Mental Math (Lite) ships an update every 16 months, Quick Calculation Quiz every 10 months. Both last shipped on October 12, 2026.

## The numbers

| Metric | Mental Math (Lite) | Quick Calculation Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (52 ratings)](https://appshunter.io/ios/app/mental-math-lite/id758358888/reviews)** | [4.6 (208 ratings)](https://appshunter.io/ios/app/quick-calculation-quiz/id1085581108/reviews) |
| Number of ratings | 52 | **208** |
| Positive reviews | 73.1% of reviews | **86.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 10 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 6 MB |
| Requires iOS | **10.3** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Trilliarden Entertainment GmbH](https://appshunter.io/developer/1121555076) | [Brachmann Online Marketing GmbH & Co. KG](https://appshunter.io/developer/682848918) |

## What reviewers say

### Mental Math (Lite)

[App page](https://appshunter.io/ios/app/mental-math-lite/id758358888)

Playfully improve your mental calculation skills with various exercises and image puzzles. Developed with mathematics teachers, this app offers multiple difficulty levels and categories to boost your brain power.

**Highlights:** Mental calculation exercises, Image puzzles for motivation, Basic Arithmetics, Division with Remainder, Percentage Calculation, Roman Numerals, Multiples and Divisors, 4 Difficulty Levels

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


### Quick Calculation Quiz

[App page](https://appshunter.io/ios/app/quick-calculation-quiz/id1085581108)

Test your math skills in a timed challenge. Solve equations quickly to achieve a high score and compete with friends. It's a fun way to train your brain with both easy and challenging problems.

**Highlights:** Timed math problem solving, High score tracking, Multiplayer comparison, Brain training exercises, No calculator required

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per month |
| Voluntary Payment 1 | $0.99 | one-time |
| Voluntary Payment 2 | $2.99 | one-time |
| Voluntary Payment 3 | $9.99 | one-time |
| Remove Ads | $12.99 | one-time |

**What reviewers like**

- 🧠 Effective mental math training
- 👍 Simple and user-friendly interface
- ⚡ Good difficulty progression for various skill levels
- 🎮 Engaging and fun gameplay
- 💰 Free to use with optional ad-free upgrade

**What reviewers complain about**

- 🐛 Submit button is too small and difficult to click
- 🔤 Number pad layout is confusing and unintuitive
- ⏰ Time pressure can be frustrating for some users
- 🔁 Limited variety - repetitive problem types
- 📺 Too many advertisements

**Reported bugs**

- Submit button click detection is unreliable
- Scoring system not calculating all correct answers properly
- Screen touch responsiveness issues on smaller devices

**Requested features**

- Ability to select specific calculation types (addition, subtraction, multiplication, division)
- Multiple difficulty levels or stages
- Timed vs untimed game modes
- Direct multiplayer/duel mode between two players
- Voice input option for answers


## Frequently asked questions

### Is Mental Math (Lite) free?

Mental Math (Lite) is free to download, with in-app purchases available.

### Is Quick Calculation Quiz free?

Quick Calculation Quiz is free to download, with in-app purchases available.

### Which has better reviews, Mental Math (Lite) or Quick Calculation Quiz?

Mental Math (Lite) is rated higher. Mental Math (Lite) averages 4.7 out of 5 from 52 ratings, while Quick Calculation Quiz averages 4.6 from 208 ratings.

### Do Mental Math (Lite) or Quick Calculation Quiz have ads?

Quick Calculation Quiz shows ads; Mental Math (Lite) does not.

### Which is updated more often, Mental Math (Lite) or Quick Calculation Quiz?

Mental Math (Lite) ships an update every 16 months, and Quick Calculation Quiz every 10 months. Most recently, Mental Math (Lite) was updated on October 12, 2026 and Quick Calculation Quiz on October 12, 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.*