# CaseTools vs Consulting Mental Math

The clearest difference is update cadence: Consulting Mental Math at every 5 weeks against CaseTools's every 4 months. CaseTools's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. CaseTools sells 4 in-app purchases, starting at $21.99 per month and Consulting Mental Math sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CaseTools ships an update every 4 months, Consulting Mental Math every 5 weeks. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | CaseTools | Consulting Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/casetools-consulting-prep/id1389921012/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 2 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Seven Degrees Labs LLC](https://appshunter.io/developer/1631695623) | [Soham Bose](https://appshunter.io/developer/1641368323) |

## What reviewers say

### CaseTools

[App page](https://appshunter.io/ios/app/casetools-consulting-prep/id1389921012)

Prepare for consulting interviews with this mobile guide. Access essential tools, practice math drills and case studies, and learn business frameworks. Offline access allows flexible learning anytime, anywhere.

**Highlights:** Consulting interview preparation, Over 20 interview questions, 8+ business frameworks, Quantitative skills practice, Interactive case studies, Progress tracking and badges, Market-sizing facts for 50+ countries

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $21.99 | per month |
| 3 Months | $31.99 | per 3 months |
| Premium Version | $8.99 | one-time |
| Lifetime | $49.99 | one-time |


### Consulting Mental Math

[App page](https://appshunter.io/ios/app/consulting-mental-math/id6761562339)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Tiers | $19.99 | one-time |


## Frequently asked questions

### Is CaseTools free?

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

### Is Consulting Mental Math free?

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

### Do CaseTools or Consulting Mental Math have ads?

Neither CaseTools nor Consulting Mental Math shows ads.

### Which is updated more often, CaseTools or Consulting Mental Math?

CaseTools ships an update every 4 months, and Consulting Mental Math every 5 weeks. Most recently, CaseTools was updated on October 15, 2026 and Consulting Mental Math on October 20, 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.*