# DGAI GenAI Engineer Exam Prep vs MLA ML Engineer Exam Prep

The clearest difference is in-app purchases: DGAI GenAI Engineer Exam Prep at none against MLA ML Engineer Exam Prep's 1. MLA ML Engineer Exam Prep's advantage is update cadence (every 4 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MLA ML Engineer Exam Prep sells 1 one-off in-app purchase. DGAI GenAI Engineer Exam Prep asks for nothing beyond the download.

DGAI GenAI Engineer Exam Prep ships an update every 4 months, MLA ML Engineer Exam Prep every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | DGAI GenAI Engineer Exam Prep | MLA ML Engineer Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 27 MB | 116 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### DGAI GenAI Engineer Exam Prep

[App page](https://appshunter.io/ios/app/dgai-genai-engineer-exam-prep/id6758696685)

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

**In-app purchases:** none


### MLA ML Engineer Exam Prep

[App page](https://appshunter.io/ios/app/mla-ml-engineer-exam-prep/id6781432190)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MLA Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is DGAI GenAI Engineer Exam Prep free?

DGAI GenAI Engineer Exam Prep is free to download, with no in-app purchases.

### Is MLA ML Engineer Exam Prep free?

MLA ML Engineer Exam Prep is free to download, with in-app purchases available.

### Do DGAI GenAI Engineer Exam Prep or MLA ML Engineer Exam Prep have ads?

Neither DGAI GenAI Engineer Exam Prep nor MLA ML Engineer Exam Prep shows ads.

### Which is updated more often, DGAI GenAI Engineer Exam Prep or MLA ML Engineer Exam Prep?

DGAI GenAI Engineer Exam Prep ships an update every 4 months, and MLA ML Engineer Exam Prep every 4 days. Most recently, DGAI GenAI Engineer Exam Prep was updated on October 31, 2026 and MLA ML Engineer Exam Prep on October 31, 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.*