# Math Guru vs CHKNESA

The clearest difference is iOS requirement: CHKNESA at 9.0 against Math Guru's 15.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Guru ships an update every 2 weeks, CHKNESA every 3 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Math Guru | CHKNESA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/math-guru-personal-trainer/id1624262731/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 11 MB | 127 MB |
| Requires iOS | 15.4 | **9.0** |
| Devices | **iPhone, iPad, iPod, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Denis Chashchin](https://appshunter.io/developer/493558586) | [BULL.B TECHNOLOGY LIMITED](https://appshunter.io/developer/996574459) |

## What reviewers say

### Math Guru

[App page](https://appshunter.io/ios/app/math-guru-personal-trainer/id1624262731)

Enhance your mathematical abilities with this mobile trainer. Practice solving various equations and simplifying fractions with an unlimited supply of new problems. Unlock advanced levels by completing challenges and access explanations for complex tasks.

**Highlights:** Solve quadratic equations, Exponentiation practice, Fraction simplification, Divisibility rules, Endless supply of tasks, Unlock harder levels, Step-by-step explanations

**Features:** macOS Compatibility

**In-app purchases:** none


### CHKNESA

[App page](https://appshunter.io/ios/app/chknesa/id6467186790)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Guru free?

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

### Is CHKNESA free?

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

### Do Math Guru or CHKNESA have ads?

Neither Math Guru nor CHKNESA shows ads.

### Which is updated more often, Math Guru or CHKNESA?

Math Guru ships an update every 2 weeks, and CHKNESA every 3 weeks. Most recently, Math Guru was updated on October 15, 2026 and CHKNESA on October 25, 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.*