# EASA Part 66 Exam Trainer vs EASA Part 66 Modules Exam

The clearest difference is monetization model: EASA Part 66 Exam Trainer at free against EASA Part 66 Modules Exam's free with in-app purchases. EASA Part 66 Exam Trainer also leads on ratings volume (6 vs 2). EASA Part 66 Modules Exam's advantage is update cadence (every 6 weeks vs every 7 months) and iOS requirement (13.4 vs 15.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. EASA Part 66 Exam Trainer sells 10 one-off in-app purchases and EASA Part 66 Modules Exam sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

EASA Part 66 Modules Exam holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

EASA Part 66 Exam Trainer ships an update every 7 months, EASA Part 66 Modules Exam every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | EASA Part 66 Exam Trainer | EASA Part 66 Modules Exam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (6 ratings)](https://appshunter.io/ios/app/easa-part-66-exam-trainer/id1477203089/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/easa-part-66-modules-exam/id6736773464/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 23 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Alexander Hansen](https://appshunter.io/developer/1216586088) | [Sergei Vildanov](https://appshunter.io/developer/1773329159) |

## What reviewers say

### EASA Part 66 Exam Trainer

[App page](https://appshunter.io/ios/app/easa-part-66-exam-trainer/id1477203089)

Prepare for EU Part 66 aircraft maintenance engineer exams with over 750 multiple-choice questions across various modules. This app serves as a supplementary training tool for classroom learning, allowing you to practice on the go.

**Highlights:** Over 750 multiple-choice questions, Covers multiple EU Part 66 modules, B1.1 / A1 exam preparation, Supplementary training tool, Practice on the go, Developed by skilled engineers

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Module 5 for the Part 66 exam | $0.99 | one-time |
| Module 6 for the Part 66 exam | $0.99 | one-time |
| Module 7 for the Part 66 exam | $0.99 | one-time |
| Module 8 for the Part 66 exam | $0.99 | one-time |
| Module 10 for the Part 66 exam | $0.99 | one-time |
| Module 15 for the Part 66 exam | $0.99 | one-time |
| Module 9 for the Part 66 exam | $0.99 | one-time |
| Module 11A for the Part 66 exam | $0.99 | one-time |
| Module 4 for the Part 66 exam | $0.99 | one-time |
| Unlock all modules forever | $2.99 | one-time |


### EASA Part 66 Modules Exam

[App page](https://appshunter.io/ios/app/easa-part-66-modules-exam/id6736773464)

Prepare for aviation certification exams with this app. It offers practice tests covering 17 modules, with multiple-choice questions and a time limit. Users can access free modules or purchase additional content for comprehensive study.

**Highlights:** 17 exam modules, Multiple-choice questions, Timed tests, 75% passing score, Free and paid modules, Full access purchase option

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Module 3 | $2.99 | one-time |
| Module 15 | $2.99 | one-time |
| Module 17 | $2.99 | one-time |
| Module 5 | $2.99 | one-time |
| Module 6 | $2.99 | one-time |
| Module 7 | $2.99 | one-time |
| Module 8 | $2.99 | one-time |
| Module 12 | $2.99 | one-time |
| Module 16 | $2.99 | one-time |
| 14 Days Full Access | $14.99 | one-time |


## Frequently asked questions

### Is EASA Part 66 Exam Trainer free?

EASA Part 66 Exam Trainer is free to download, with in-app purchases available.

### Is EASA Part 66 Modules Exam free?

EASA Part 66 Modules Exam is free to download, with in-app purchases available.

### Which has better reviews, EASA Part 66 Exam Trainer or EASA Part 66 Modules Exam?

EASA Part 66 Modules Exam is rated higher. EASA Part 66 Exam Trainer averages 4.8 out of 5 from 6 ratings, while EASA Part 66 Modules Exam averages 5.0 from 2 ratings.

### Do EASA Part 66 Exam Trainer or EASA Part 66 Modules Exam have ads?

Neither EASA Part 66 Exam Trainer nor EASA Part 66 Modules Exam shows ads.

### Which is updated more often, EASA Part 66 Exam Trainer or EASA Part 66 Modules Exam?

EASA Part 66 Exam Trainer ships an update every 7 months, and EASA Part 66 Modules Exam every 6 weeks. Most recently, EASA Part 66 Exam Trainer was updated on November 3, 2026 and EASA Part 66 Modules Exam on November 4, 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.*