# DukeMobile vs Drone GVC Prep

The clearest difference is in-app purchases: DukeMobile at none against Drone GVC Prep's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Drone GVC Prep sells 3 in-app purchases, starting at $4.99 per month. DukeMobile asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DukeMobile | Drone GVC Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (28 ratings)](https://appshunter.io/ios/app/dukemobile/id306796270/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 71.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 41 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Duke University](https://appshunter.io/developer/306796273) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### DukeMobile

[App page](https://appshunter.io/ios/app/dukemobile/id306796270)

Access comprehensive Duke University information on the go. Find people, navigate campus with interactive maps, check event listings, and stay updated on sports scores. Includes dining hours, transportation schedules, and emergency alerts.

**Highlights:** Campus maps and navigation, Faculty, staff, and student directory, Dining and ePrint station locations, Sports scores and schedules, Emergency alert information, Event listings, Transportation tracking

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great resource for students
- 👍 Valuable for students, faculty, staff, and visitors
- 👍 Extremely useful for mobile device
- 👍 Maps are a lifesaver
- 👍 Gives a lot all in one spot

**What reviewers complain about**

- 🐛 Crashes when using menu or map zoom
- 🐛 UI is showing its age
- 🐛 Cannot zoom in on campus map after update
- 🐛 Updates about every 12 hours
- 🐛 Clunky at times

**Reported bugs**

- Kicked out when pressing bus stop buttons
- Crashes every time using menu or map zoom
- Cannot zoom in on campus map after last update
- App crashes after 30 seconds when watching videos
- Map location finding is slow in certain places

**Requested features**

- DukeOne Login for Alumni
- Access to library resources for research
- Ability to tell Chronicle they need some...
- Financial status for loans
- Alumni option in app


### Drone GVC Prep

[App page](https://appshunter.io/ios/app/drone-gvc-prep/id6793381873)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $4.99 | per month |
| Annual Access | $14.99 | per year |
| Lifetime Access | $24.99 | one-time |


## Frequently asked questions

### Is DukeMobile free?

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

### Is Drone GVC Prep free?

Drone GVC Prep is free to download, with in-app purchases available.

### Do DukeMobile or Drone GVC Prep have ads?

Neither DukeMobile nor Drone GVC Prep shows ads.

### Which is updated more often, DukeMobile or Drone GVC Prep?

DukeMobile ships an update every 2 months, and Drone GVC Prep every 2 months. Most recently, DukeMobile was updated on October 23, 2026 and Drone GVC Prep on October 24, 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.*