Comparison

AZ vs CCA

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

Head to head
About

AZ

Features
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Study on your phone. Continue on desktop. Use your phone on the move and a tablet or desktop when you want more room to study. Connect the same StudyCert account to continue your learning in the app and on the desktop web. Prepare for Designing Microsoft Azure Infrastructure Solutions (AZ-305) with 500 practice questions and 113 key terms. Study coverage ยท 4 areas โ€ข Design identity, governance, and monitoring solutions โ€ข Design data storage solutions โ€ข Design business continuity solutions โ€ข Design infrastructure solutions 1. Build your foundation with key terms Use flashcards to learn meanings, exam context and selection cues. Mark terms as known or not yet known, then revisit unstudied or unfamiliar cards. Edit card content to suit your learning and restore the original when needed. 2. Practice and understand each answer Study in 50-question sets, by domain or by difficulty. Work through single- and multiple-choice questions, then read the explanation for the answer and each option. Choose all, unfinished or wrong questions; shuffle questions and choices; use a study timer; and resume where you left off. From the results of domain study, continue with key terms and related questions in the next domain. 3. Review mistakes and uncertain concepts Choose recent errors, review marks or repeated mistakes on the Review screen and practice them again. Check accuracy by domain alongside the terms you know or still need to learn. The glossary report shows term-learning status and accuracy on related questions together. 4. Check your preparation with a mock exam Practice time management with 50 questions in 100 minutes. Change answers before submission, resume a saved exam and receive grading when time expires. Afterwards, see correct, wrong and unanswered counts, your score and domain results, then revisit mistakes. This practice feature uses the included questions and does not determine an official exam score or pass result. Tools that fit your study routine Optional audio study reads terms and meanings aloud. Choose whether to include exam context and selection cues, set repeats and pauses, and control playback with the mini player. A study calendar, learning streaks, weekly goals, reminders for unmet goals and light, dark or system themes support your routine. Learning records are managed for each supported language. Some features require paid access. Check the included features and price on the purchase screen. Purchase restoration is supported. This is an independent study aid, not an official, affiliated or endorsed app of any exam administrator or certification body. Exam names and trademarks belong to their respective owners.

About

CCA

Features
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Prepare for Anthropic's Claude Certified Architect โ€“ Foundations (CCA-F) exam with a study companion built around how the exam actually tests you: scenario-based questions about real architectural decisions. EVERY DOMAIN, EVERY TOPIC Browse all five CCA-F domains โ€” Agentic Architecture & Orchestration, Tool Design & MCP Integration, Claude Code Configuration & Workflows, Prompt Engineering & Structured Output, and Context Management & Reliability โ€” with concise topic summaries and curated links to official documentation, Anthropic Academy courses, and conference talks. ORIGINAL ARCHITECTURE DIAGRAMS Per-topic diagrams show how Claude, the Agent SDK, Claude Code, and MCP servers fit together โ€” agent loops, tool-use flows, context windows, multi-agent orchestration. Zoomable and fully offline. ADAPTIVE PRACTICE QUIZ Hundreds of original, scenario-style practice questions modeled on the exam format (never real exam content). The quiz adapts: domains you miss show up more often, domains you ace fade back. Every question explains why the right answer is right โ€” and why the tempting one is wrong โ€” with a citation into the official docs. KNOW WHERE YOU STAND Daily and weekly progress stats plus a per-domain strength radar mapped to the official exam weightings. One tap starts a focused quiz on your weakest domain. AI TUTOR, GROUNDED IN THE DOCS Stuck on a concept? Ask the built-in AI tutor (Claude, via Amazon Bedrock). Answers are grounded in official Claude, Claude Code, and MCP documentation and cite their sources. The tutor stays on topic and will not provide real exam questions or answers. OFFLINE-FIRST, PRIVACY-FIRST All study content works offline โ€” only the AI tutor needs a connection. No account, no sign-up, no ads, no tracking. The first domain and 10-question practice quizzes are free; a one-time Premium Unlock opens all five domains, the full question bank, longer quiz modes, and unlimited AI tutor use. Content is refreshed weekly against the latest official documentation. This app is not affiliated with, endorsed by, or sponsored by Anthropic, PBC. Claude and "Claude Certified Architect" are trademarks of Anthropic, PBC. All practice questions are original work.

Screenshots

AZ4 screens
CCA4 screens

Verdict

The call

The clearest difference is update cadence: AZ at every 4 days against CCA's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. AZ sells 1 one-off in-app purchase and CCA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AZ ships an update every 4 days, CCA monthly. Both last shipped on November 5, 2026.

Scorecard1 real difference ยท 5 level
AZ versus CCA: the parameters behind the verdict, then further details
ParameterAZCCA
PriceFreeFree
Update frequencyEvery 4 days โ€” betterMonthly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better16.0
Further details โ€” not scored
Size190 MB9 MB
Age rating4+4+
DeveloperCHOI SEONGMINDavid Lai

In-app purchases

1 purchases

AZ

One-time1
  • AZ-305 Lifetime Access$4.99
1 purchases

CCA

One-time1
  • Premium Unlock$2.99

Questions

Is AZ free?
AZ is free to download, with in-app purchases available.
Is CCA free?
CCA is free to download, with in-app purchases available.
Do AZ or CCA have ads?
Neither AZ nor CCA shows ads.
Which is updated more often, AZ or CCA?
AZ ships an update every 4 days, and CCA monthly. Most recently, AZ was updated on November 5, 2026 and CCA on November 5, 2026.

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