# Mental Math vs Case Math Trainer

The clearest difference is in-app purchases: Case Math Trainer at none against Mental Math's 3. Case Math Trainer also leads on ratings volume (7 vs 2). Mental Math's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, rating and ads there is nothing between them.

Both are free to download. Mental Math sells 3 in-app purchases, starting at $2.99 per 7 days. Case Math Trainer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Mental Math against 5.0 for Case Math Trainer. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

## The numbers

| Metric | Mental Math | Case Math Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/mental-math-quick-math-tests/id6757763893/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/case-math-trainer/id6794442816/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Freemium | **Free** |
| Size | 56 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Heat Studio LLC](https://appshunter.io/developer/1766372656) | [James Holm](https://appshunter.io/developer/6794442818) |

## What reviewers say

### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-quick-math-tests/id6757763893)

Enhance your mental math skills for consulting, investment banking, and quant interviews. Practice realistic drills, track your progress with streaks, and build confidence with adaptive exercises and exam-style sessions.

**Highlights:** Adaptive drills, Case math chains, Estimation sandbox, Lightning rounds, Interview mode, Exam-style sessions, Career-specific prep

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Career Pass - Weekly | $2.99 | per 7 days |
| Career Pass - Monthly | $7.99 | per month |
| Career Pass - Annual | $24.99 | per year |


### Case Math Trainer

[App page](https://appshunter.io/ios/app/case-math-trainer/id6794442816)

Practice complex arithmetic and problem-solving skills under timed conditions, simulating real-world interview scenarios. Focuses on managing large numbers, identifying setup errors, and interpreting data from various charts. Includes spoken answer practice and adaptive training based on your performance.

**Highlights:** Timed arithmetic sprints with business magnitudes, Zero management drills, Word problems with separate formula scoring, Exhibit reading from charts, Spoken answer practice with speech recognition, Adaptive training based on weaknesses, Private by design, no account or tracking

**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 Case Math Trainer free?

Case Math Trainer is free to download, with no in-app purchases.

### Which has better reviews, Mental Math or Case Math Trainer?

Mental Math and Case Math Trainer are both rated 5.0 out of 5 on the App Store, from 2 and 7 ratings respectively.

### Do Mental Math or Case Math Trainer have ads?

Neither Mental Math nor Case Math Trainer 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.*