# ASTB Test Prep Exam 2026 vs AOA

The clearest difference is monetization model: ASTB Test Prep Exam 2026 at free with in-app purchases against AOA's subscription. ASTB Test Prep Exam 2026 also leads on ratings volume (6 vs 1). AOA's advantage is rating (5.0 vs 4.7). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ASTB Test Prep Exam 2026 sells 9 in-app purchases, starting at $9.99 per 7 days and AOA sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AOA holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: ASTB Test Prep Exam 2026 has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | ASTB Test Prep Exam 2026 | AOA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (6 ratings)](https://appshunter.io/ios/app/astb-test-prep-exam-2026/id6745692648/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aoa-astb-and-oar-accelerator/id6749166316/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 53 MB | 127 MB |
| Requires iOS | 15.1 | **14.0.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [JNRA Legacy, LLC](https://appshunter.io/developer/1707021991) |

## What reviewers say

### ASTB Test Prep Exam 2026

[App page](https://appshunter.io/ios/app/astb-test-prep-exam-2026/id6745692648)

Prepare for the Aviation Selection Test Battery (ASTB) exam with a comprehensive study program. Access a vast question bank, detailed explanations, and progress tracking to build confidence and master aviation concepts for a successful career.

**Highlights:** Extensive question bank, Detailed explanations for answers, Progress tracking and performance analysis, Customizable study plans, Simulated exam mode, Continuous content updates

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ASTB Weekly Full Access | $9.99 | per 7 days |
| ASTB Monthly Full Access | $24.99 | per month |
| ASTB Monthly Full Access | $24.99 | per month |
| ASTB Quarterly Full Access | $49.99 | per 3 months |
| ASTB Quarterly Full Access | $49.99 | per 3 months |
| ASTB Semiannual Full Access | $69.99 | per 6 months |
| ASTB Semiannual Full Access | $69.99 | per 6 months |
| ASTB Annual Full Access | $99.99 | per year |
| ASTB Annual Full Access | $99.99 | per year |


### AOA

[App page](https://appshunter.io/ios/app/aoa-astb-and-oar-accelerator/id6749166316)

Prepare for military officer exams with comprehensive lessons, flashcards, and practice tests. Master all sections, including math, reading, and aviation information, with interactive drills and performance-based measures. Track your progress and build confidence for test day.

**Highlights:** Comprehensive lessons and practice questions, Interactive performance-based drills, Spaced repetition flashcards, Full-length timed practice tests, Progress tracking and analytics, Offline study materials

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AOA Monthly | $4.99 | per month |
| AOA Quarterly | $12.99 | per 3 months |
| AOA Yearly | $24.99 | per year |


## Frequently asked questions

### Is ASTB Test Prep Exam 2026 free?

ASTB Test Prep Exam 2026 is free to download, with in-app purchases available.

### Is AOA free?

AOA is free to download, with in-app purchases available.

### Which has better reviews, ASTB Test Prep Exam 2026 or AOA?

AOA is rated higher. ASTB Test Prep Exam 2026 averages 4.7 out of 5 from 6 ratings, while AOA averages 5.0 from 1 ratings.

### Do ASTB Test Prep Exam 2026 or AOA have ads?

Neither ASTB Test Prep Exam 2026 nor AOA shows ads.

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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.*