# ASVAB Mastery | Practice Test vs Navy OAR Exam by Rocket Prep

The clearest difference is rating: ASVAB Mastery | Practice Test at 4.8 against Navy OAR Exam by Rocket Prep's 4.0. ASVAB Mastery | Practice Test also leads on update cadence (every 3 weeks vs every 6 months) and ratings volume (9.9K vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ASVAB Mastery | Practice Test sells 10 in-app purchases, starting at $4.99 per 7 days and Navy OAR Exam by Rocket Prep sells 6 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ASVAB Mastery | Practice Test holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: ASVAB Mastery | Practice Test has 9.9K ratings behind it against 2, so its average is the more settled of the two.

ASVAB Mastery | Practice Test ships an update every 3 weeks, Navy OAR Exam by Rocket Prep every 6 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ASVAB Mastery | Practice Test | Navy OAR Exam by Rocket Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9.9K ratings)](https://appshunter.io/ios/app/asvab-mastery-practice-test/id990728832/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/navy-oar-exam-by-rocket-prep/id6754876808/reviews) |
| Number of ratings | **9.9K** | 2 |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 94 MB | 47 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Higher Learning Technologies](https://appshunter.io/developer/571804544) | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) |

## What reviewers say

### ASVAB Mastery | Practice Test

[App page](https://appshunter.io/ios/app/asvab-mastery-practice-test/id990728832)

Prepare for the ASVAB exam with over 1,000 practice questions and detailed explanations. This comprehensive study guide covers all 10 subtests and offers AI-driven adaptive learning to help you achieve your dream military career.

**Highlights:** 1,000+ ASVAB exam questions, Detailed explanations for all questions, Covers all 10 ASVAB subtests, AI-driven adaptive difficulty, ASVAB AFQT practice tests, 60+ Math videos, Daily goal tracker

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ASVAB Mastery - Weekly | $4.99 | per 7 days |
| ASVAB Mastery | $10.99 | per month |
| ASVAB Mastery AFQT - 1 Month | $11.99 | per month |
| Unlimited ASVAB Questions | $15.99 | per month |
| ASVAB Mastery AFQT - 3 Months | $26.99 | per 3 months |
| ASVAB Mastery 3 month(Mastery) | $35.99 | per 3 months |
| ASVAB Mastery AFQT - 12 Months | $89.99 | per year |
| ASVAB MasteryYearly(Mastery) | $119.99 | per year |
| ASVAB Math Add On - 30 days | $4.99 | one-time |
| ASVAB AFQT Score Predictors | $14.99 | one-time |

**What reviewers like**

- 👍 Worth the subscription
- 🚀 Helps improve ASVAB score
- 💡 Customizable quizzes
- 👍 Easy to use and navigate
- 👍 Detailed explanations for questions

**What reviewers complain about**

- 🐛 App crashes when accessing certain features
- 🔍 Lack of step-by-step explanations for some topics
- 🔍 Some questions have missing or unclear answer choices

**Reported bugs**

- App crashes after login or accessing certain sections
- Subscription issues where app remains locked despite payment

**Requested features**

- More detailed explanations for math topics
- Addition of AFQT score prediction feature
- Ability to refresh/change practice questions
- Inclusion of more video content for all subjects


### Navy OAR Exam by Rocket Prep

[App page](https://appshunter.io/ios/app/navy-oar-exam-by-rocket-prep/id6754876808)

Prepare for the Officer Aptitude Rating (OAR) exam with this comprehensive study tool. It offers an extensive question bank, detailed explanations, customizable study modes, and progress tracking to help you succeed in your military career aspirations.

**Highlights:** Extensive question bank, Detailed explanations, Customizable study modes, Progress tracking & analytics, Expert-led review resources, Offline access

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OAR Weekly Full Access | $8.99 | per 7 days |
| OAR Monthly Full Access | $22.99 | per month |
| OAR Monthly Full Access | $22.99 | per month |
| OAR_mock_tries_1 | $4.99 | one-time |
| OAR_mock_tries_3 | $9.99 | one-time |
| OAR_mock_tries_5 | $14.99 | one-time |


## Frequently asked questions

### Is ASVAB Mastery | Practice Test free?

ASVAB Mastery | Practice Test is free to download, with in-app purchases available.

### Is Navy OAR Exam by Rocket Prep free?

Navy OAR Exam by Rocket Prep is free to download, with in-app purchases available.

### Which has better reviews, ASVAB Mastery | Practice Test or Navy OAR Exam by Rocket Prep?

ASVAB Mastery | Practice Test is rated higher. ASVAB Mastery | Practice Test averages 4.8 out of 5 from 9.9K ratings, while Navy OAR Exam by Rocket Prep averages 4.0 from 2 ratings.

### Do ASVAB Mastery | Practice Test or Navy OAR Exam by Rocket Prep have ads?

Neither ASVAB Mastery | Practice Test nor Navy OAR Exam by Rocket Prep shows ads.

### Which is updated more often, ASVAB Mastery | Practice Test or Navy OAR Exam by Rocket Prep?

ASVAB Mastery | Practice Test ships an update every 3 weeks, and Navy OAR Exam by Rocket Prep every 6 months. Most recently, ASVAB Mastery | Practice Test was updated on November 6, 2026 and Navy OAR Exam by Rocket Prep on October 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.*