Best OBAP. alternatives: apps like OBAP.

B737 Cockpit Companion

by fss.aero

$69.99

This app provides comprehensive information on B737 aircraft systems, covering NG, Classics, and MAX models. It offers detailed explanations, high-resolution graphics, and a powerful database for customized browsing. Features include a circuit breaker locator, note-taking, and flashcard creation.

Answers to the ACS

ACS-Based Checkride Prep

Free

This app provides comprehensive multimedia training materials to prepare pilots for their checkrides based on the Airman Certification Standards (ACS). It includes in-depth manuals, video series, and fully sourced information for students, instructors, and evaluators.

Piper PA-44 Training

by Aircraft Training Aids, LLC

$9.99

Study aircraft systems and limitations with interactive diagrams and detailed descriptions. Practice normal and emergency operations, and explore a detailed cockpit illustration. This app serves as a reference for aviation training.

SAFE Toolkit

Tools for CFIs (and pilots)!

Free

This app offers essential news and resources for Certified Flight Instructors (CFIs), including endorsement details, experience requirements, and test codes. It also provides flight test applicants with insights from Designated Pilot Examiners and features a weekly blog and industry news notifications for all pilots.

VRflow C172S G1000

C172 Cockpit Procedure Trainer

Free

An interactive cockpit procedure trainer for the C172 aircraft with G1000 avionics. It helps pilots prepare for training, check rides, and flights by offering step-by-step explanations and realistic system simulations. Explore the cockpit interactively and master procedures for efficient learning.

320 Guide

A320 Systems Handbook

Free

This unofficial training tool simplifies complex aircraft systems with clear explanations and detailed 3D visuals. Designed by experienced instructors, it helps pilots prepare for type ratings, upgrades, and recurrent training.