# CountQuick! vs Flash Mental Calc

The clearest difference is in-app purchases: Flash Mental Calc at none against CountQuick!'s 1. CountQuick!'s advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. CountQuick! sells 1 one-off in-app purchase. Flash Mental Calc asks for nothing beyond the download.

## The numbers

| Metric | CountQuick! | Flash Mental Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/countquick/id1547824784/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danylo Korotin](https://appshunter.io/developer/1388241458) | [Wenbo Chen](https://appshunter.io/developer/1884329176) |

## What reviewers say

### CountQuick!

[App page](https://appshunter.io/ios/app/countquick/id1547824784)

Practice mental math skills with customizable sessions. Focus on addition, subtraction, multiplication, division, and fractions. Track your progress with detailed analysis and personalized reminders.

**Highlights:** Customizable math problem types, Numerical range selection, Session duration control, Graph analysis of results, Personalized reminders, Voice control, Accessibility shortcuts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Analysis | $3.99 | one-time |


### Flash Mental Calc

[App page](https://appshunter.io/ios/app/flash-mental-calc/id6760411165)

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

**In-app purchases:** none


## Frequently asked questions

### Is CountQuick! free?

CountQuick! is free to download, with in-app purchases available.

### Is Flash Mental Calc free?

Flash Mental Calc is free to download, with no in-app purchases.

### Do CountQuick! or Flash Mental Calc have ads?

Neither CountQuick! nor Flash Mental Calc shows ads.

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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.*