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ASTB Prep

ASTB Prep

Naval Aviator Test Prep + Sims

428 ratings
102 reviews
📚 Education
$34.99 Free
In-App Purchases

Lowest price: $16.99 4 years ago (-%)

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Price history

Details

  • Released
  • Updated
  • January 15, 2021
  • August 1, 2026

Developer

Alex Hastings
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About

Prepare for naval aviation exams with comprehensive study materials, practice tests, and simulators. Covers all subtests for Navy, Marine Corps, and Coast Guard aviation selection. Features adaptive testing and offline access.

✓73 comprehensive lessons
✓140+ flashcard decks
✓600+ sample test questions
✓Unlimited adaptive practice tests
✓UAV tracking simulator
✓Terrain identification simulator
✓Stick and throttle simulators
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What users say

Summarized from real user reviews of ASTB Prep. Based on 428 reviews and a 4.9/5 average, it highlights the 5 positives and 3 negatives reviewers mention most about this Education app.

Positive things

  • 🚀Great tool for ASTB prep
  • 👍Comprehensive study materials
  • 🚀Helpful simulators for PBM
  • 🚀Improved test scores
  • 👍Detailed lessons and practice tests

Negative things

  • 🐛Some math/physics questions have incorrect answers
  • 🐛UAV simulator not fully accurate to real test
  • 🐛Stick and throttle simulator needs improvement
See all reviews

What's New in ASTB Prep

1.1.86

August 1, 2026

• Landscape mode: Rotate your device during lessons and academic tests to see the question and answers side by side. Drag the divider to size each pane, or tap the swap button to move the question to the other side. Your layout is remembered. • Faster lesson review. Images in lessons now load without the pause that could freeze scrolling, and tapping an image opens it at full resolution so fine detail like gauge markings stays sharp when you zoom. • Fixed a crash when submitting Typo/Grammar feedback. Reporting a typo no longer closes the app. • More reliable feedback and consultation requests. Submissions are now delivered through our servers instead of from your device, so they go through even when your connection is spotty. • General performance and stability improvements.

More
3

In-App Purchases

Free

Joystick Functionality

X52 Controller Functionality for MacOS

User reviews

Most RecentHighest RatedLowest Rated

The best option if you need direction to start your naval career.

I have prior service in my family but no Navy or Pilots. I started with this app since it was the only thing I could find once my recruiter told me “study for the ASTB”. I got a 6/7/7. And I am on my way to OCS as a Pilot select. I would not have been able to do this without the guidance of Lou. He was always willing to pick up the phone and be a mentor no matter how hard or long the process has been so far. I recommend this app to anyone willing to get started as a SNA OR SNFO. Just be ready to do the work
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Sam_GreenwoodsSam_Greenwoods

Response from developer

Awesome news and congratulations; the hard work you put in paid off. Thank you so much for leaving a review. Lou and I are very grateful, and we couldn’t be happier that it worked out for you and that our services helped you along the way. Keep up the hard work going into your new career, and thanks again. Sincerely, Alex Hastings

6/7/6 to an 8/9/8!! Worth every penny!

This app helped me secure my dream job and I couldn’t be more grateful. Some of the questions on the app were the exact same as what you see on the ASTB. Even when the words are different, this app will help you hammer the concepts before your test date. Make sure to practice the sim, too. It also plays a huge role in your scores. Would buy it over and over again!
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Lucious GeorganheimerLucious Georganheimer

Best App Ever

This app got me a 9/9/9 on my second attempt after getting a 3/2/3 on my first attempt
Awesomeson16Awesomeson16

Interactive Learning with Even better Customer Service!

I’ve been using this app for a couple months as an interactive learning tool while on the go. I really appreciate the step by step explanations and tests, when you complete sections there are motivational quotes by real service-men even when you fail lol there are other appropriate quotes! Recently I was locked out of my account from an update and I emailed the team, within a few hours Alex Hastings the creator personally responded and resolved my account the same day! Everything was just as I left it with all my progress still there, absolutely amazing, thank you Alex!
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Cam-that-Maro!Cam-that-Maro!

Response from developer

Thank you so much for leaving a review. It was great that we got your account working smoothly. Keep up the studying and the great work. Best of luck on the exam! Sincerely, Alex Hastings

Great App

Very organized, educational and easy to learn from
EddieIVREddieIVR
See 97 more reviews

Developer apps

AFOQT & TBAS Prep
AFOQT & TBAS Prep

USAF Test Prep + TBAS Sims

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(253)

Free $29.99
In-App Purchases
See developer apps

User experience

🐞

Reported Bugs

2 issues

Mechanical comprehension test has 30 questions, not 20

Bug

Terrain identification section has occasional screen color issues

Bug
✨

Requested Features

4 requests

Option to disable timer for terrain identification

Feature

Ability to configure duration of correct answer display

Feature

Add audio for UAV portion to simulate real test experience

Feature

Include emergency scenario training for UAV

Feature

FAQ

What is ASTB Prep?

ASTB Prep is a comprehensive study tool designed to help individuals prepare for the ASTB-E and OAR military aviation exams. It offers lessons, flashcards, practice questions, and simulators to maximize scores for Navy, Marine Corps, and Coast Guard aviation selection.

What features are included in ASTB Prep?

The app provides 73 comprehensive lessons, over 140 flashcard decks, more than 600 sample test questions with explanations, and unlimited adaptive practice tests. It also includes specialized simulators for UAV tracking, terrain identification, and stick/throttle response, along with performance coaching tools.

How much does ASTB Prep cost?

The app offers free introductory lessons and features like account creation with cloud sync and progress tracking. Full access, which includes all study materials and simulators, is available as a one-time in-app purchase of $34.99.

What exams does ASTB Prep cover?

ASTB Prep covers all 7 subtests of the ASTB exam, including Math Skills Test (MST), Reading Comprehension Test (RCT), Mechanical Comprehension Test (MCT), Aviation & Nautical Information Test (ANIT), Naval Aviation Trait Facet Inventory (NATFI), Performance Based Measures (PBM), and Biographical Inventory with Response Validation (BI-RV). It also covers the 3 OAR subtests (MST, RCT, MCT).

Can I use ASTB Prep offline?

Yes, all content is available offline after downloading. This allows you to study and practice without an internet connection, making it convenient for preparation on the go.