Comparison

Cloud Architect Pro Prep vs 8 Days Pass AI

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

Head to head
About

Cloud Architect Pro Prep

Features
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This application is an independent exam preparation resource and is not affiliated with, endorsed by, sponsored by, or associated with Google LLC or any of its subsidiaries. GCP-PCA (Google Cloud Professional Cloud Architect) is a registered trademark of Google LLC. Prepare confidently for the Google Professional Cloud Architect (GCP-PCA) exam. GCP-PCA Practice provides hundreds of carefully crafted practice questions. ◆ COMPREHENSIVE COVERAGE • practice sets covering all exam domains ◆ REALISTIC EXAM EXPERIENCE • Timed practice mode simulating the 120-minute exam • Single and multiple-choice questions in exam format • Exam readiness score to track your progress ◆ SMART STUDY TOOLS • Detailed explanations for every question • Spaced-repetition flashcards powered by FSRS algorithm • Bookmarks for quick review • Personal notes on any question • Per-domain accuracy to identify weak areas ◆ MULTILINGUAL • Available in English, Japanese, Korean, German, and Portuguese ◆ PRIVACY & OFFLINE • Works completely offline — no internet required • No ads, no tracking Start with free practice sets. Unlock all sets with a one-time purchase.

About

8 Days Pass AI

Features
Read full description

AiCert: AI-103 is a single-cert prep app for Microsoft Certified: Azure AI Apps and Agents Developer Associate (exam AI-103). Complete an 8-day learning loop (7 lesson days + 1 review day): • Daily lessons with key points, TTS listen-along, and quick quizzes • Pre-exam review (checklists, mix-ups, matching, and flashcards) • Mock exams (timer, score, weak areas linked back to chapters, explanations) • Full question bank with “to strengthen” and “understood” practice • Voice quiz mode—listen while you walk Aligned with the official five skill areas: • Plan and manage Azure AI solutions • Generative AI and agentic solutions • Computer vision solutions • Text analysis solutions • Information extraction solutions This app focuses on AI-103 only. Day 1 is free to try; unlock the full course with a purchase. After signing in, buy in-app via Apple, or unlock on the website with the same account. Content is original practice material aligned with the official exam spirit—not unauthorized dumps, and not Microsoft official exam questions. Best for developers preparing for AI-103, learners who want a clear ~2-week pace, and anyone who wants lessons, review, and practice in one app.

Screenshots

Cloud Architect Pro Prep4 screens
8 Days Pass AI4 screens

Verdict

The call

The clearest difference is iOS requirement: Cloud Architect Pro Prep at 13.0 against 8 Days Pass AI's 15.0. On price, update cadence, ads and in-app purchases 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. Cloud Architect Pro Prep sells 1 one-off in-app purchase and 8 Days Pass AI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Cloud Architect Pro Prep ships an update every 3 weeks, 8 Days Pass AI fortnightly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 5 level
Cloud Architect Pro Prep versus 8 Days Pass AI: the parameters behind the verdict, then further details
ParameterCloud Architect Pro Prep8 Days Pass AI
PriceFreeFree
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size89 MB315 MB
Age rating4+12+
DeveloperAITYTECHChengYuan Chang

In-app purchases

1 purchases

Cloud Architect Pro Prep

One-time1
  • Premium - Lifetime$3.99
1 purchases

8 Days Pass AI

One-time1
  • AI-103 Full Access$19.99

Questions

Is Cloud Architect Pro Prep free?
Cloud Architect Pro Prep is free to download, with in-app purchases available.
Is 8 Days Pass AI free?
8 Days Pass AI is free to download, with in-app purchases available.
Do Cloud Architect Pro Prep or 8 Days Pass AI have ads?
Neither Cloud Architect Pro Prep nor 8 Days Pass AI shows ads.
Which is updated more often, Cloud Architect Pro Prep or 8 Days Pass AI?
Cloud Architect Pro Prep ships an update every 3 weeks, and 8 Days Pass AI fortnightly. Most recently, Cloud Architect Pro Prep was updated on October 31, 2026 and 8 Days Pass AI on October 29, 2026.

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