# Air Brake Test Practice — Q & Z Endorsement Exam Prep

> Q & Z Endorsement Exam Prep (iPhone/iPad app by 26 Branding Agency Inc..)

- Source: https://appshunter.io/ios/app/air-brake-test-practice/id6775676186 (this page in markdown: same URL + `.md`)
- Developer: [26 Branding Agency Inc.](https://appshunter.io/developer/1796514891)
- Category: Education
- Price: $2.99
- Age rating: 4+
- Requires: iOS 15.1 · 38 MB
- Languages: American English, French (France)
- Released: 2026-06-04
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/air-brake-test-practice/id6775676186/reviews.md

## What is Air Brake Test Practice?

Air Brake Test helps you prepare for the Canadian air brake endorsement knowledge test (the "Q" or "Z"-style endorsement added to a driver's licence, tested similarly across provinces).

- Real-style practice questions across six topics: air brake system components, how the system works (supply, service, and parking circuits, spring brakes), the daily pre-trip inspection and leak tests, brake adjustment and slack adjusters, safe operation (fade, fanning, low-pressure warning), and troubleshooting and safety.
- A clear explanation for EVERY answer, so you understand the why, not just the what.
- Timed mock exams that mirror a typical air brake knowledge test.
- Fully bilingual English/French, switch in one tap.
- Works offline. No account, no ads, no tracking.

A one-time purchase with everything included: the full question bank and unlimited mock exams. No subscription, no in-app purchases.

Independent study aid. Not affiliated with or endorsed by any provincial or territorial licensing authority. Practice questions are based on widely-taught air-brake fundamentals and are not the official exam. Air brakes are safety-critical: always complete hands-on training with a certified instructor before being tested.

## Full description (FR)
Test freins à air vous aide à préparer l'examen théorique de l'attestation des freins à air au Canada (l'attestation de type « Q » ou « Z » ajoutée au permis de conduire, évaluée de façon semblable d'une province à l'autre).

- Questions de pratique de style réel réparties en six thèmes : composants du système de freins à air, fonctionnement du système (circuits d'alimentation, de service et de stationnement, freins à ressort), inspection avant départ et essais d'étanchéité, réglage des freins et leviers de réglage, conduite sécuritaire (affaiblissement, pompage, avertissement de basse pression) et dépannage et sécurité.
- Une explication claire pour CHAQUE réponse.
- Examens blancs chronométrés qui reproduisent un test type des freins à air.
- Entièrement bilingue français/anglais, basculez d'un seul geste.
- Fonctionne hors ligne. Aucun compte, aucune publicité, aucun suivi.

Un achat unique, tout inclus : la banque complète de questions et les examens blancs illimités. Sans abonnement, sans achat intégré.

Aide à l'étude indépendante. Non affiliée à aucune autorité provinciale ou territoriale de délivrance des permis ni approuvée par elle. Les questions sont fondées sur des notions de freins à air largement enseignées et ne sont pas l'examen officiel. Les freins à air sont essentiels à la sécurité : suivez toujours une formation pratique avec un instructeur certifié avant de passer le test.


## Version history (last 2 releases)

### 1.0.1 — 2026-06-29

Updated app information and search tags.

### 1.0 — 2026-06-04

No release notes.

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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 2026-09-05.*