# Mental Math vs Jagannath Katha

The clearest difference is in-app purchases: Jagannath Katha at none against Mental Math's 10. Jagannath Katha also leads on ads (none vs shown). Mental Math's advantage is iOS requirement (15.0 vs 17). On price and device support there is nothing between them.

Both are free to download. Mental Math sells 10 in-app purchases, starting at $1.99 per 7 days. Jagannath Katha asks for nothing beyond the download.

## The numbers

| Metric | Mental Math | Jagannath Katha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (57 ratings)](https://appshunter.io/ios/app/mental-math-training-games/id1403493471/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 63.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 4 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Coffee Bytes LDA](https://appshunter.io/developer/1859577848) | [Debadatta Panda](https://appshunter.io/developer/1884653060) |

## What reviewers say

### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-training-games/id1403493471)

Enhance your arithmetic abilities with this app, offering various training modes and challenges. Improve your speed and accuracy in calculations for better performance in exams and professional life.

**Highlights:** Basic arithmetic operations, Mixed level challenges, Unlimited training mode, Fast mode for increased difficulty, Customizable color schemes, Global high scores

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mental Math Pro: 1 Week | $1.99 | per 7 days |
| Mental Math Pro: 1 Month | $4.99 | per month |
| Mental Math Pro: 1 Year | $22.99 | per year |
| Mental Math Pro: 6 Month | $29.99 | per 6 months |
| Percents Intermediates | $1.99 | one-time |
| Percents Beginner | $1.99 | one-time |
| Survival Mode | $1.99 | one-time |
| Statistics | $2.99 | one-time |
| Levels | $2.99 | one-time |
| Pro Version | $3.99 | one-time |


### Jagannath Katha

[App page](https://appshunter.io/ios/app/jagannath-katha/id6789721815)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math free?

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

### Is Jagannath Katha free?

Jagannath Katha is free to download, with no in-app purchases.

### Do Mental Math or Jagannath Katha have ads?

Mental Math shows ads; Jagannath Katha does not.

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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.*