# Manhattan Prep | GRE Practice vs CBS CampusGroups

The clearest difference is review sentiment: Manhattan Prep | GRE Practice at 58% against CBS CampusGroups's 0%. Manhattan Prep | GRE Practice also leads on rating (4.7 vs 3.5) and ratings volume (1.7K vs 27). CBS CampusGroups's advantage is in-app purchases (none vs 9). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Manhattan Prep | GRE Practice sells 9 in-app purchases, starting at $10.99 per month. CBS CampusGroups asks for nothing beyond the download.

Manhattan Prep | GRE Practice holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Manhattan Prep | GRE Practice has 1.7K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 58% of Manhattan Prep | GRE Practice's written reviews are positive against 0% of CBS CampusGroups's.

Manhattan Prep | GRE Practice ships an update every 3 weeks, CBS CampusGroups monthly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Manhattan Prep | GRE Practice | CBS CampusGroups |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/manhattan-prep-gre-practice/id1097524542/reviews)** | [3.5 (27 ratings)](https://appshunter.io/ios/app/cbs-campusgroups/id1547204712/reviews) |
| Number of ratings | **1.7K** | 27 |
| Positive reviews | **58.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 92 MB | 61 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Higher Learning Technologies](https://appshunter.io/developer/571804544) | [Novalsys, Inc](https://appshunter.io/developer/566688507) |

## What reviewers say

### Manhattan Prep | GRE Practice

[App page](https://appshunter.io/ios/app/manhattan-prep-gre-practice/id1097524542)

Prepare for the GRE exam with a comprehensive study app. Access over 1,000 practice questions, vocabulary flashcards, and detailed math practice. Track your progress and identify areas for improvement to maximize your study time.

**Highlights:** 1,000+ practice questions with explanations, 500+ common vocabulary words, 120+ practice quiz questions, Comprehensive GRE Math practices, Vocabulary flashcards, In-depth statistics on strengths/weaknesses

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Manhattan Prep GRE - 1 Month | $10.99 | per month |
| Manhattan Prep GRE | $12.49 | per month |
| Unlimited GRE Questions | $14.99 | per month |
| Manhattan Prep GRE - 3 Months | $21.99 | per 3 months |
| Manhattan Prep GRE | $23.99 | per 3 months |
| GRE 3 months (Mastery) | $29.99 | per 3 months |
| Manhattan Prep GRE - 12 Months | $74.99 | per year |
| Manhattan Prep GRE | $74.99 | per year |
| GRE Yearly (Mastery) | $99.99 | per year |

**What reviewers like**

- 🚀 Great for GRE prep
- 👍 Organized by subject
- 👍 Simple and elegant interface
- 👍 Helpful progress tracking
- 👍 Convenient for on-the-go studying

**What reviewers complain about**

- 🐛 Frequent software glitches and bugs
- 🐛 Inability to see all solutions on iPad
- 🔒 Difficult to cancel subscription
- 🔒 Paid subscription issues
- 🔋 High battery consumption

**Reported bugs**

- App crashes or freezes frequently
- Paid subscription not working as expected
- Inability to log in with correct credentials
- Offline mode not functioning properly
- Answer explanations not rendering correctly

**Requested features**

- Add dark mode option
- Implement Leitner box for vocabulary
- Allow selecting question difficulty level
- Integrate note-taking functionality
- Provide in-app support and bug reporting


### CBS CampusGroups

[App page](https://appshunter.io/ios/app/cbs-campusgroups/id1547204712)

This app connects Columbia University Business School affiliates to the CampusGroups platform. Users can register for events and manage group schedules. Access requires a Columbia University UNI and password.

**Highlights:** Event registration, Schedule events for managed groups, CampusGroups platform interface, University UNI/password access

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

**In-app purchases:** none


## Frequently asked questions

### Is Manhattan Prep | GRE Practice free?

Manhattan Prep | GRE Practice is free to download, with in-app purchases available.

### Is CBS CampusGroups free?

CBS CampusGroups is free to download, with no in-app purchases.

### Which has better reviews, Manhattan Prep | GRE Practice or CBS CampusGroups?

Manhattan Prep | GRE Practice is rated higher. Manhattan Prep | GRE Practice averages 4.7 out of 5 from 1.7K ratings, while CBS CampusGroups averages 3.5 from 27 ratings.

### Do Manhattan Prep | GRE Practice or CBS CampusGroups have ads?

Neither Manhattan Prep | GRE Practice nor CBS CampusGroups shows ads.

### Which is updated more often, Manhattan Prep | GRE Practice or CBS CampusGroups?

Manhattan Prep | GRE Practice ships an update every 3 weeks, and CBS CampusGroups monthly. Most recently, Manhattan Prep | GRE Practice was updated on October 16, 2026 and CBS CampusGroups on October 5, 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.*