# Conversions vs HESI Math Test Prep

The clearest difference is review sentiment: Conversions at 100% against HESI Math Test Prep's 0%. Conversions also leads on in-app purchases (none vs 1) and update cadence (weekly vs every 13 months). On price, ads and device support there is nothing between them.

Both are free to download. HESI Math Test Prep sells 1 in-app purchase, starting at $9.99 per month. Conversions asks for nothing beyond the download.

Conversions ships an update weekly, HESI Math Test Prep every 13 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Conversions | HESI Math Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (51 ratings)](https://appshunter.io/ios/app/hesi-math-test-prep/id1564945986/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 13 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 15 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Petr Zvonicek](https://appshunter.io/developer/501623515) | [YourTeacher.com](https://appshunter.io/developer/340925628) |

## What reviewers say

### Conversions

[App page](https://appshunter.io/ios/app/conversions-unit-conversion-practice/id1097032344)

Practice unit conversions with this adaptive educational app. It offers a variety of exercises covering length, mass, area, temperature, and currency conversions using metric and imperial systems.

**Highlights:** Adaptive learning exercises, Length, mass, and area conversions, Temperature conversion practice, Currency conversion exercises, Metric and imperial unit support

**Features:** macOS Compatibility

**In-app purchases:** none


### HESI Math Test Prep

[App page](https://appshunter.io/ios/app/hesi-math-test-prep/id1564945986)

Prepare for the HESI A2 nursing math test with comprehensive study materials. Access video lessons, practice tests, and diagnostic quizzes to track your progress and master the content.

**Highlights:** Video instruction, Guided practice, Practice tests, Diagnostic quizzes, Progress tracking, Chapter reviews, Final exam

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HESI Math Test Prep | $9.99 | per month |


## Frequently asked questions

### Is Conversions free?

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

### Is HESI Math Test Prep free?

HESI Math Test Prep is free to download, with in-app purchases available.

### Do Conversions or HESI Math Test Prep have ads?

Neither Conversions nor HESI Math Test Prep shows ads.

### Which is updated more often, Conversions or HESI Math Test Prep?

Conversions ships an update weekly, and HESI Math Test Prep every 13 months. Most recently, Conversions was updated on October 2, 2026 and HESI Math Test Prep on September 26, 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.*