# HESI A2 Test Prep vs MD DYNA Codes

The clearest difference is in-app purchases: MD DYNA Codes at none against HESI A2 Test Prep's 2. MD DYNA Codes also leads on iOS requirement (13.0 vs 16.0). HESI A2 Test Prep's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 9 months). On price and device support there is nothing between them.

Both are free to download. HESI A2 Test Prep sells 2 in-app purchases, starting at $4.99 per month. MD DYNA Codes asks for nothing beyond the download.

HESI A2 Test Prep ships an update every 5 weeks, MD DYNA Codes every 9 months. The most recent releases landed on September 21, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | HESI A2 Test Prep | MD DYNA Codes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hesi-a2-test-prep/id6670685202/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Subscription | — |
| Size | 12 MB | 38 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) | [CLINICA MEDICA DR MAURICIO DE MAIO LTDA](https://appshunter.io/developer/1798256849) |

## What reviewers say

### HESI A2 Test Prep

[App page](https://appshunter.io/ios/app/hesi-a2-test-prep/id6670685202)

Prepare for the HESI A2 Admission Assessment Exam with extensive practice questions and detailed explanations. Customize study sessions to focus on weak areas and track your progress with smart analytics for efficient learning.

**Highlights:** Extensive practice questions for all exam sections, Detailed answer explanations, Customizable test creation, Smart progress tracking, Simulates real exam format

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $4.99 | per month |
| Lifetime version | $14.99 | one-time |


### MD DYNA Codes

[App page](https://appshunter.io/ios/app/md-dyna-codes-dynamic-codes/id6743555453)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HESI A2 Test Prep free?

HESI A2 Test Prep is free to download, with in-app purchases available.

### Is MD DYNA Codes free?

MD DYNA Codes is free to download, with no in-app purchases.

### Do HESI A2 Test Prep or MD DYNA Codes have ads?

MD DYNA Codes shows ads; HESI A2 Test Prep does not.

### Which is updated more often, HESI A2 Test Prep or MD DYNA Codes?

HESI A2 Test Prep ships an update every 5 weeks, and MD DYNA Codes every 9 months. Most recently, HESI A2 Test Prep was updated on September 21, 2026 and MD DYNA Codes on September 30, 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.*