iPhone Screenshots


Biennial Flight Review Prep is your quick and easy way to simply pass the oral portion of your next BFR! Save money and time with a CFI by avoiding a lengthy oral exam. Biennial Flight Review Prep contains 100 questions ranging in topics from documentation, maintenance, weather minimums, aeronautical charts, aircraft performance, general FAR's and more. Go through all the questions at once or select a random sample of 10 or 30 to complete during your downtime. Review questions that you miss and retake the test using only the topics you don't understand. References are provided to sections in the FAR-AIM when appropriate.

What’s New

Version 1.1

Bug Fixes

Ratings and Reviews

4.0 out of 5
3 Ratings

3 Ratings

DavidH! ,

Great App, great way to review

This app is a great way to prepare for your biannual flight review. Super simple set up allows you to test and re test and learn super fast! I wish these guys had CFI prep courses too!!!


Developer Response ,

Thank you for the feedback! Squiggly Shark is working on developing additional prep courses and will look into developing a CFI course sometime in the future.

HRGoliver ,

Needs better attention to detail.

Upon downloading this application, the title changed from “Biennial” as it is named in the store, to “Biannual” as it is displayed on my phone. That immediately caused me to question whether the developers could help me prepare for the Biennial Flight Review.

After trying a couple questions, I am guessing from the typos that the developers just re-typed questions and answers from another source.

This could still be a useful tool, but the developers would need to put in more effort to convince me.

Moncho_25 ,

Incorrect answer

On the Flight Review app, question 26/100 has an incorrect answer. OVC200 is not 2000.

In addition, you have some misspelling in your home website.

Developer Response ,

Thank you for your feedback. We will correct the errors.


Squiggly Shark LLC
12.4 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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