# Debugging Techniques

> Solve Bugs Offline

Canonical page: [https://chrome-stats.com/d/id6771950510](https://chrome-stats.com/d/id6771950510)

## Overview

- **ID:** `id6771950510`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tsuyoshi Sezaki
- **Category:** Education
- **Version:** 1.0
- **Last updated:** 2026-05-27
- **First published:** 2026-05-27
- **Size:** 38 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/debugging-techniques/id6771950510)
- **Website:** [https://quizfactoryapp.github.io/](https://quizfactoryapp.github.io/)
- **Privacy policy:** [https://quizfactoryapp.github.io/privacy/](https://quizfactoryapp.github.io/privacy/)

## Description

160 offline questions with explanations, FSRS review, heatmap, and mock exams.

Debugging Techniques is an independent study app for learners who want structured practice in finding, isolating, and fixing software defects. It is built for students, junior developers, interview prep, and anyone reviewing practical software testing and troubleshooting skills.

Practice across four focused categories:
- Fundamentals
- Practical Skills
- Common Pitfalls
- Advanced Concepts

Key features:
- 160 practice questions
- Explanation included with every answer
- FSRS spaced-repetition intervals for smarter review
- Weak-point heatmap to show where to focus next
- Daily challenge for consistent practice
- Mock exams for timed review
- Offline practice with no login required

This is an independent study app for Debugging Techniques practice. It is not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.

Practice offline, no login required.

## Rankings

- #1,879,569 — Overall
- #21 — debug

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6771950510)