PMI Study Hall vs PM Study Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PMI Study Hall
This app serves as a supplementary learning tool to help users stay informed, focused, engaged, and motivated on their journey to obtaining the PMP certification. It is designed to support your preparation for the PMP exam.
- PMP certification preparation
- Supplementary learning tool
- Focus and motivation
- Engagement features
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PMI Study Hall® is a digital learning companion designed to help you prepare for PMI certification exams. It combines learning refreshers, case studies, practice questions and simulation exams to help you understand what to expect on exam day. PMI Study Hall® also includes gamified activities, progress tracking and study tools designed to help you stay motivated, focused and confident throughout your exam preparation. IMPORTANT: To use this app, you must have access to a PMI Study Hall® plan and sign in with your myPMI credentials.
PM Study Buddy
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PM Study Buddy Your complete learning & exam preparation companion for PMI certifications and professional development. Prepare smarter with Mock Exams, Practice Questions, Domains & Tasks Explained, structured Lessons, Videos, Exam Strategy, Application Support, Detailed Answer Explanations, Study Guides, PDU Courses, and more — all in one convenient app. Access high-quality preparation resources for: PMP • PgMP • PfMP • PMI-PMOCP • PMI-RMP • PMI-ACP • CAPM • PBA • SP • CPMAI Available Plans (Consumable In-App Purchases) All plans are available as one-time consumable In-App Purchases. ESSENTIALS Focused exam preparation with Full-Length Mock Exams, Exam Strategy, Practice Questions, Study Guides, and foundational learning resources. Available as 1-Month or 3-Month access. ADVANCED Everything in Essentials, plus Domains & Tasks Explained, Application Support, additional Mock Exams, and enhanced exam-preparation tools. Available as 1-Month or 3-Month access. ELITE Our most comprehensive plan. Includes everything in Advanced, plus Self-Paced Learning with structured Lessons and Videos (where applicable). Available as 1-Month or 3-Month access. PDU Courses Earn PMI Professional Development Units with one-time consumable plans: • Essentials – 15 PDUs (1 Month Access) • Advanced – 30 PDUs (1 Month Access) • Elite – 60 PDUs (1 Month Access) • Essentials – 15 PDUs (3 Months Access) • Advanced – 30 PDUs (3 Months Access) • Elite – 60 PDUs (3 Months Access) Lean Six Sigma Self-paced learning for your selected belt level with one-time consumable plans: • Essentials – Structured resources + 1 Full-Length Mock Exam • Advanced – Structured resources + 3 Full-Length Mock Exams • Elite – Comprehensive resources + 5 Full-Length Mock Exams Learn. Practice. Prepare. Succeed. Privacy Policy: Our Privacy & Policy | vCare Project Management Terms of Use: https://www.vcareprojectmanagement.com/pages/terms-of-service
Screenshots
Verdict
The clearest difference is in-app purchases: PMI Study Hall at none against PM Study Buddy's 10. PM Study Buddy's advantage is update cadence (every 8 days vs every 2 months) and iOS requirement (15.1 vs 17.6). 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. PM Study Buddy sells 10 one-off in-app purchases. PMI Study Hall asks for nothing beyond the download.
PMI Study Hall ships an update every 2 months, PM Study Buddy every 8 days. Both last shipped on October 16, 2026.
| Parameter | PMI Study Hall | PM Study Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (12 ratings) — better | — |
| Positive reviews | 25.8% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 183 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | PROJECT MANAGEMENT INSTITUTE, INC | vCare Project Management LLC |
Bugs and requests
PMI Study Hall
Reported bugs
15 issues- Google Sign-In returns Error 403: disallowed_useragent
- App stuck on loading screen indefinitely
- Session expires frequently, requiring re-login each time app opens
- Courses purchased on website don't appear in app
- Touch input selects wrong answer (selecting B registers as A)
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- App crashes or becomes unresponsive
- Mixed Japanese and English text throughout content
- Progress and practice history lost on re-login
- Flashcards restart from beginning each time
- Question of the day feature fails to load
- White blank page after login
- App not compatible with iOS despite being available on App Store
- Duplicate questions appearing in practice exams
- Incorrect answers provided for practice questions
- App doesn't display purchased courses
Requested features
11 requests- Fix Google SSO authentication to comply with Google security policies
- Implement persistent login with biometric authentication (FaceID)
- Add language selection/toggle to remove unwanted content
- Allow selective category/section reset instead of full reset
- Improve app responsiveness and loading speed
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- Add ability to create custom practice question lists
- Implement offline mode for studying without internet
- Add settings menu for content preferences
- Improve touch input accuracy for answer selection
- Add dark mode option
- Provide better customer support channels
PM Study Buddy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PMI Study Hall
No in-app purchases
PM Study Buddy
- PMI-PBA Essential - 1 Month$49.00
- PMP Essential - 1 Month$79.00
- PMI-PBA Essential - 3 Months$99.00
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- PMP Advanced - 1 Month$99.00
- PMP Essential - 3 Months$99.00
- PMP Elite - 1 Month$199.00
- PMP Advanced - 3 Months$199.00
- PMI-PBA Advanced - 3 Months$299.00
- PMI-PBA Elite - 3 Months$299.00
- PMP Elite - 3 Months$299.00
Questions
Is PMI Study Hall free?
Is PM Study Buddy free?
Do PMI Study Hall or PM Study Buddy have ads?
Which is updated more often, PMI Study Hall or PM Study Buddy?
Other comparisons
