Comparison

AB vs AB

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

Head to head
About

AB

Features
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PASS YOUR MICROSOFT 365 CERTIFIED: COPILOT AND AGENT ADMINISTRATION FUNDAMENTALS EXAM Master M365 Copilot governance and agent administration with 500+ practice questions designed to get you certified on your first attempt. 500+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? Microsoft 365 professionals earn up to $203K annually (Skillsoft 2024). As organizations rapidly adopt AI-powered Copilot and custom agents, certified administrators who can govern these tools securely are in exceptional demand. WHAT YOU'LL MASTER: โ€ข Microsoft Copilot configuration including licensing, deployment, and data access controls โ€ข Agent administration with creation, permissions, and lifecycle management โ€ข Microsoft Purview compliance including sensitivity labels, retention policies, and audit logs โ€ข Data Loss Prevention (DLP) policies across Exchange, SharePoint, Teams, and OneDrive โ€ข Microsoft 365 Admin Center navigation including user management and service health โ€ข Microsoft Entra ID with conditional access, role-based access control, and identity governance โ€ข Exchange Online administration including mail flow rules, shared mailboxes, and transport policies โ€ข Email authentication protocols including SPF, DKIM, and DMARC configuration โ€ข SharePoint administration with site permissions, sharing policies, and external access controls โ€ข Microsoft Teams governance including meeting policies, app management, and guest access โ€ข Microsoft 365 Groups management with naming conventions, expiration, and dynamic membership โ€ข Compliance and eDiscovery workflows including content search, legal holds, and case management โ€ข Microsoft Defender security features across endpoints, email, and cloud apps โ€ข Microsoft 365 licensing models including Copilot add-ons, E3, E5, and feature comparisons โ€ข Permissions and sharing governance across the Microsoft 365 ecosystem with least-privilege principles STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into governance expertise. Download now. Pass your exam. Master Microsoft 365 Copilot and agent administration.

About

AB

Features
Read full description

The serious study companion for AB-900 (Microsoft 365 Copilot and Agent Administration Fundamentals). 500 original questions built to the official Study Guide, plus a full-length mock exam. One-time purchase, no subscription, fully offline. โ–  500 original questions, built to the official Study Guide Authored to match the AB-900 blueprint across all 3 domains โ€” never copied from Microsoft practice questions, docs, or admin-center screenshots. Three question types: single choice, multiple response, and matching. โ–  Three-layer explanations: learn by understanding - Per-option rationale (why each choice is right or wrong) - An overall explanation for the question - Source references (Microsoft Learn) The role differences between easily-confused products โ€” DLP vs sensitivity labels, Defender vs Purview โ€” finally click. Build real knowledge instead of relying on elimination. โ–  Full-length mock exam Recreates the real exam (~45 minutes, pass mark 700/1000). After finishing, per-domain accuracy reveals your weak spots. Choose 5โ€“50 questions. โ–  Structured, efficient study - Study by domain and section across all 3 domains (focus on the high-weight, tricky Purview domain) - 5 study modes (sequential, shuffle, weak-spot focus, favorites, review, and more) - Progress syncs across your devices via iCloud โ–  Bilingual JA/EN to master the terminology AB-900 can be taken in Japanese, but product and admin-center names (Microsoft Purview, Microsoft Entra ID, Defender XDR, etc.) are in English. Switch between Japanese and English to understand the material and lock in the English terms. โ–  About AB-900 Microsoft 365 Copilot and Agent Administration Fundamentals. A fundamentals certification covering core Microsoft 365 services and security, data protection and governance with Microsoft Purview, and administration of Microsoft 365 Copilot and agents โ€” from an administrator's perspective. โ–  Pricing (one-time, no subscription) - Try the first 10 questions of each domain (30 total) plus one mock exam for free. - A single ยฅ1,280 purchase unlocks all 500 questions and the mock exam. No monthly fees, no extra charges. โ–  Compatibility Works on iPhone and iPad. Runs fully offline, so you can study anywhere. โ€•โ€•โ€• Microsoft, Microsoft 365, Copilot, and Purview are trademarks of Microsoft Corporation. This is an independent exam-prep app and is not endorsed by, affiliated with, or sponsored by Microsoft. ----- 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

AB3 screens
AB4 screens

Verdict

The call

The clearest difference is in-app purchases: AB at none against AB's 1. AB also leads on iOS requirement (15.0 vs 18.6). AB's advantage is update cadence (every 9 days vs every 3 months). On price, ads 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. AB sells 1 one-off in-app purchase. AB asks for nothing beyond the download.

UpkeepUpdate frequency

AB ships an update every 3 months, AB every 9 days. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

Scorecard3 real differences ยท 3 level
AB versus AB: the parameters behind the verdict, then further details
ParameterABAB
PriceFreeFree
Update frequencyEvery 3 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better18.6
Further details โ€” not scored
Size27 MB12 MB
Age rating4+4+
DeveloperDavy RaittNichful

In-app purchases

None

AB

No in-app purchases

1 purchases

AB

One-time1
  • Unlock All Questions$12.99

Questions

Is AB free?
AB is free to download, with no in-app purchases.
Is AB free?
AB is free to download, with in-app purchases available.
Do AB or AB have ads?
Neither AB nor AB shows ads.
Which is updated more often, AB or AB?
AB ships an update every 3 months, and AB every 9 days. Most recently, AB was updated on October 15, 2026 and AB on October 13, 2026.

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