# Instrument Ground Instructor — FAA IGI Knowledge Test Prep

> FAA IGI Knowledge Test Prep (iPhone/iPad app by Bravo Zulu Apps LLC.)

- Source: https://appshunter.io/ios/app/instrument-ground-instructor/id1366302133 (this page in markdown: same URL + `.md`)
- Developer: [Bravo Zulu Apps LLC](https://appshunter.io/developer/1000879252)
- Category: Education
- Price: $4.99
- Age rating: 4+
- Requires: iOS 11.0 · 102 MB
- Languages: American English
- Released: 2018-03-31
- Data updated: 2026-08-21
- User reviews in markdown: https://appshunter.io/ios/app/instrument-ground-instructor/id1366302133/reviews.md

## What is Instrument Ground Instructor?

The Instrument Ground Instructor Knowledge Test Prep App is the fastest way to ace your FAA Written Exam!

Our main goal is to keep you updated with the latest test bank! 
Questions are added, changed and deleted throughout the year. 
When they are, we'll update them as soon as possible.

Features:

•  Simple to use interface recommended by Flight Instructors.

•  Scores, the date and time taken for quizzes and tests are saved to keep track of your progress.  

•  Questions and answer choices are random just like the real exam!

•  Zoomable figures are activated and deactivated by a button tap.

•  Optional sound effects for selected answers in Quiz Mode.

•  Shocks! Answer incorrectly and feel your iPhone vibrate! (This can be turned on and off.)

•  No internet connection required. 


Modes:

Quiz Mode -  While taking a quiz, correct answers you choose are shown in green while incorrect ones are shown in red. 

Test Mode - Simulates the test you are going to take at a FAA Knowledge Test Center.  In this mode, you are asked 50 questions that are pulled from the entire question bank. 

Study Mode - Here you can read all the questions with only the associated correct answers!


## Version history (last 5 releases)

### 2.5.3 — 2023-09-14

Question Database Update.
Bugfixes.

### 2.5.2 — 2022-09-09

Question Database Update.

### 2.5.1 — 2021-10-13

Question Database Update

### 2.5 — 2021-07-14

Question Database Update

### 2.4 — 2021-05-27

Question Database Update.

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## More apps by Bravo Zulu Apps LLC

- [Private Pilot Airplane](https://appshunter.io/ios/app/private-pilot-airplane/id1000879253)
- [Instrument Test Prep Airplane](https://appshunter.io/ios/app/instrument-test-prep-airplane/id1014819931)
- [Instrument Rating - Helicopter](https://appshunter.io/ios/app/instrument-rating-helicopter/id1016084887)
- [Private Pilot Helicopter](https://appshunter.io/ios/app/private-pilot-helicopter/id1019586620)
- [Sport Pilot Airplane Test Prep](https://appshunter.io/ios/app/sport-pilot-airplane-test-prep/id1021443524)
- [Flight Instructor Airplane](https://appshunter.io/ios/app/flight-instructor-airplane/id1035180840)

All apps by Bravo Zulu Apps LLC: https://appshunter.io/developer/1000879252

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*