CCAR vs CCDV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CCAR
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Prepare for Claude Certified Architect – Professional (CCAR-P) with 330 original questions based on the official exam guide and official documentation. Study all 7 domains across 38 task-focused sections with practical scenarios and detailed explanations. KEY FEATURES • 330 original questions across 7 domains and 38 sections • Single-choice and multiple-response formats • Reasons for every correct and incorrect option, plus a complete explanation • Source references to the official information supporting each explanation • Custom mock exams: choose 10, 20, 30, 40, or 63 questions, a time limit, and a domain distribution • A 63-question, 120-minute setup with the official domain distribution • Japanese, English, or side-by-side bilingual question display • Accuracy, domain performance, study history, and bookmarks • Unlocked study content is available offline TRY IT FREE • All 56 questions in the 6 Domain 1 sections • Your first mock exam with the settings you choose Unlock every question and additional mock exams with a one-time in-app purchase. No subscription. Results show study accuracy only. The app does not convert results to an official scaled score or predict pass/fail status. This is an independently developed, unofficial study app. It is not affiliated with, sponsored, approved, endorsed, or recommended by Anthropic PBC. Exam specifications may change. ----- 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
CCDV
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PASS YOUR ANTHROPIC CLAUDE CERTIFIED DEVELOPER - FOUNDATIONS EXAM Master AI development with Claude and prove your expertise with the credential that sets you apart. 300+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? AI development skills are among the fastest-growing in technology. The Anthropic Claude Certified Developer - Foundations credential validates your ability to build production-ready applications with one of the most powerful AI platforms in the world. WHAT YOU'LL MASTER: • Applications and Integration • Model Selection and Optimization • Agents and Workflows • Prompt and Context Engineering • Tools and MCPs • Security and Safety • Claude Code • Eval Testing and Debugging • Messages API Anatomy • Prompt Caching • Batch API • Streaming and Stop Reasons • Model Version Pinning • Defensive Parsing and Schema Validation • Sampling Parameters and Temperature STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into AI Development expertise. Download now. Pass your exam. Master AI Development.
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Verdict
The clearest difference is in-app purchases: CCDV at none against CCAR's 1. CCDV also leads on iOS requirement (15.0 vs 18.6). On price, ads and device support 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
Both are free to download. CCAR sells 1 one-off in-app purchase. CCDV asks for nothing beyond the download.
| Parameter | CCAR | CCDV |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Nichful | Davy Raitt |
In-app purchases
CCAR
- CCAR-P Full Access$24.99
CCDV
No in-app purchases







