Comparison

AB vs CCAR

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

Head to head
About

AB

Prepare for the Microsoft AB-730 AI Business Professional certification with daily practice questions and detailed explanations. Track your progress, identify weak areas, and engage in timed practice sessions to gauge your exam readiness.

Highlights
  • Daily practice questions
  • Target weakest domains
  • Review explanations
  • Track exam readiness
  • Timed practice sessions
  • Rotating question bank
Features
Read full description

AB-730 Practice Test gives you focused mobile practice built around Microsoft AB-730 AI Business Professional. Use the app to: - answer more daily questions - target your weakest domain - review explanations and source-backed answers - track exam readiness over time - move into longer timed practice sessions The website gives you a clean daily sample. The app gives you the fuller study flow, larger rotating bank, and better progress tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dotcreds.com/ab-730-privacy.html

About

CCAR

Features
Read full description

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

Screenshots

AB4 screens
CCAR4 screens

Verdict

The call

The clearest difference is iOS requirement: AB at 15.1 against CCAR's 18.6. 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. AB sells 4 in-app purchases, starting at $6.99 per month and CCAR sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AB ships an update every 5 days, CCAR every 4 days. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 8 level
AB versus CCAR: the parameters behind the verdict, then further details
ParameterABCCAR
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better18.6
Further details — not scored
Size42 MB20 MB
Age rating4+4+
DeveloperThomas BaricNichful

In-app purchases

4 purchases

AB

Subscriptions1
  • Microsoft Access$6.991 Month
One-time3
  • AB-730 Pro$2.99
  • AB-730 Pro$4.99
  • Microsoft Business AI Bundle$6.99
1 purchases

CCAR

One-time1
  • CCAR-P Full Access$24.99

Questions

Is AB free?
AB is free to download, with in-app purchases available.
Is CCAR free?
CCAR is free to download, with in-app purchases available.
Do AB or CCAR have ads?
Neither AB nor CCAR shows ads.
Which is updated more often, AB or CCAR?
AB ships an update every 5 days, and CCAR every 4 days. Most recently, AB was updated on October 3, 2026 and CCAR on October 8, 2026.

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