# PMI Study Hall vs uCertifyPrep PMI PgMP

The clearest difference is in-app purchases: PMI Study Hall at none against uCertifyPrep PMI PgMP's 1. PMI Study Hall also leads on update cadence (every 2 months vs every 4 months). uCertifyPrep PMI PgMP's advantage is iOS requirement (14.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. uCertifyPrep PMI PgMP sells 1 one-off in-app purchase. PMI Study Hall asks for nothing beyond the download.

PMI Study Hall ships an update every 2 months, uCertifyPrep PMI PgMP every 4 months. The most recent releases landed on November 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PMI Study Hall | uCertifyPrep PMI PgMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (16 ratings)](https://appshunter.io/ios/app/pmi-study-hall/id1565857249/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 25.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 183 MB | 121 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [PROJECT MANAGEMENT INSTITUTE, INC](https://appshunter.io/developer/562906501) | [uCertify.com](https://appshunter.io/developer/1130631061) |

## What reviewers say

### PMI Study Hall

[App page](https://appshunter.io/ios/app/pmi-study-hall/id1565857249)

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.

**Highlights:** PMP certification preparation, Supplementary learning tool, Focus and motivation, Engagement features

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 📚 Comprehensive study material and practice questions
- ✅ Helpful for passing PMP exam
- 🎮 Variety of learning formats (games, flashcards, practice exams)
- 📱 Convenient mobile access to study content
- 🎯 Questions similar to actual exam

**What reviewers complain about**

- 🔐 Google SSO login completely broken
- ⚠️ Frequent session expiration requiring constant re-login
- 🐌 Extremely slow app performance and loading times
- 🐛 Multiple glitches and unresponsive interface
- 🌐 Mixed Japanese and English content with no language toggle

**Reported bugs**

- 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)

**Requested features**

- 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


### uCertifyPrep PMI PgMP

[App page](https://appshunter.io/ios/app/ucertifyprep-pmi-pgmp/id1611730357)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep PMI PgMP | $49.99 | one-time |


## Frequently asked questions

### Is PMI Study Hall free?

PMI Study Hall is free to download, with no in-app purchases.

### Is uCertifyPrep PMI PgMP free?

uCertifyPrep PMI PgMP is free to download, with in-app purchases available.

### Do PMI Study Hall or uCertifyPrep PMI PgMP have ads?

Neither PMI Study Hall nor uCertifyPrep PMI PgMP shows ads.

### Which is updated more often, PMI Study Hall or uCertifyPrep PMI PgMP?

PMI Study Hall ships an update every 2 months, and uCertifyPrep PMI PgMP every 4 months. Most recently, PMI Study Hall was updated on November 7, 2026 and uCertifyPrep PMI PgMP on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*