Comparison

AZ vs GH

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AZ

Features
Read full description

AZ-900 AIスタディは、Microsoft Azure Fundamentals(AZ-900)の学習を効率化するiOSアプリです。 Microsoft Learnの試験範囲に沿った240問のオリジナル問題を収録。 Cloud concepts Azure architecture and services Azure management and governance の3分野を、分野別・スキル別に絞り込んで演習できます。 主な機能 ・ホームダッシュボード:試験日までの残日数と今日の学習目安を表示 ・学習条件:分野、スキル、問題形式、理解度で演習をカスタマイズ ・問題一覧:検索、フィルタ、お気に入り管理に対応 ・進捗分析:理解度、正答状況、弱点分野を可視化 ・AI質問:APIキーを設定すると、問題文脈に沿った補足解説を確認可能 ・設定:試験日、1日目標、APIキーを管理 問題文、選択肢、解説はすべて学習用のオリジナル問題です。公式試験の出題範囲をもとに、頻出論点やサービス比較を重点的に学べるよう構成しています。 学習データは端末内に保存され、APIキーはKeychainに安全に保管されます。

About

GH

Features
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Preparing for GH-900: GitHub Foundations? This app is fully aligned with the major January 2026 exam revision — so you study the current objectives, not outdated material. 500 original practice questions cover all seven exam domains at the official weighting: • Git & GitHub basics • Working with repositories • Collaborating with issues, pull requests & discussions • Modern development (GitHub Actions, Copilot, Codespaces) • Project management with GitHub Projects • Privacy, security & administration (2FA, passkeys, roles, EMU) • The GitHub community (open source, Sponsors, Marketplace) WHY THIS APP • Built to the official Study Guide and grounded in GitHub Docs — every question has a clear explanation with references • Four question formats: single choice, multiple response, matching, and ordering — so you truly understand, not just memorize • A full mock exam that mirrors the real domain weighting, scored against the 700/1000 pass line • Track your progress by domain and focus on your weak spots • Five languages: English, 日本語, 한국어, Português (BR), 繁體中文 NO SUBSCRIPTION One-time purchase unlocks everything. Works completely offline. Study anywhere — on the train, on a break, the night before your exam. Section 1 is free, so you can try before you buy. This is an unofficial study aid. It is not affiliated with, endorsed by, or sponsored by GitHub, Inc. or Microsoft. "GitHub" is a trademark of GitHub, Inc. Exam content and policies may change; always confirm the latest details on the official site. ----- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vRQLBWxPqUWFXYXLn2AgY23zdORK5tRzj3SiUb1MVcWIfksqlRJYOQT1QdLCRzuMILG_RIxFpojRXvc/pub

Screenshots

AZ3 screens
GH4 screens

Verdict

The call

The clearest difference is in-app purchases: AZ at none against GH's 1. GH's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GH sells 1 one-off in-app purchase. AZ asks for nothing beyond the download.

UpkeepUpdate frequency

AZ ships an update every 4 days, GH every 3 days. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 4 level
AZ versus GH: the parameters behind the verdict, then further details
ParameterAZGH
PriceFreeFree
Update frequencyEvery 4 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better18.6
Further details — not scored
Size7 MB9 MB
Age rating4+4+
DeveloperTom App WorksNichful

In-app purchases

None

AZ

No in-app purchases

1 purchases

GH

One-time1
  • Unlock All Questions$12.99

Questions

Is AZ free?
AZ is free to download, with no in-app purchases.
Is GH free?
GH is free to download, with in-app purchases available.
Do AZ or GH have ads?
AZ shows ads; GH does not.
Which is updated more often, AZ or GH?
AZ ships an update every 4 days, and GH every 3 days. Most recently, AZ was updated on September 17, 2026 and GH on September 19, 2026.

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