# Rockd vs Hubsky

Rockd and Hubsky both sit at 4.4 stars, but that hides the real split: 73% of Rockd's written reviews are positive against 50% of Hubsky's. Rockd also leads on ratings volume (185 vs 48). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.4 for Rockd against 4.5 for Hubsky. Both are backed by a comparable volume of ratings — 185 and 48 respectively. Written reviews are what separate them: 73% of Rockd's written reviews are positive against 50% of Hubsky's.

Rockd ships an update every 3 months, Hubsky every 6 weeks. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Rockd | Hubsky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (185 ratings)](https://appshunter.io/ios/app/rockd/id1153056624/reviews) | **[4.5 (48 ratings)](https://appshunter.io/ios/app/hubsky/id6474400347/reviews)** |
| Number of ratings | **185** | 48 |
| Positive reviews | **73.3% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 259 MB | 48 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [University of Wisconsin-Madison Shared Apps](https://appshunter.io/developer/908478605) | [LyfaLabs LLC](https://appshunter.io/developer/1718585412) |

## What reviewers say

### Rockd

[App page](https://appshunter.io/ios/app/rockd/id1153056624)

Discover and document the geology around you. Access global geologic maps, 3D globes, and detailed summaries of your surroundings. Contribute your own observations and track your exploration of Earth's geologic history.

**Highlights:** Interactive global geologic maps, 3D virtual globe exploration, Field observation logging, Offline map caching, Paleogeographic map access, Stratigraphic column viewing, Geologic literature integration

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

**In-app purchases:** none

**What reviewers like**

- 🗺️ Comprehensive geological maps with detailed information
- 💡 Innovative integration of peer-reviewed references and literature
- 🧭 Built-in Brunton compass and clinometer tools
- 📱 User-friendly interface and intuitive navigation
- 🌍 Global coverage with paleomaps and stratigraphic data

**What reviewers complain about**

- 🐛 Black map display issues in offline and online modes
- 📍 GPS tracking and real-time position updates failing
- 🔌 Offline functionality severely limited or broken
- 🔐 Persistent login requirement without password saving
- ⚠️ Error dialogs that won't dismiss

**Reported bugs**

- Black map display in airplane mode and online
- Persistent error dialogs that cannot be dismissed
- GPS not tracking in real-time
- Offline check-ins not syncing properly
- Sign-up page jumps between fields and login page

**Requested features**

- Follow/friend mechanic to track other users' check-ins
- Rock identification tool from photo uploads
- Offline map download with customizable zoom levels
- Stereonet tool for structural geology
- Groundwater/aquifer information section


### Hubsky

[App page](https://appshunter.io/ios/app/hubsky/id6474400347)

This app helps university students manage their academic and campus life. It offers features for checking dining hall menus, organizing class schedules, and staying updated on campus IT service status.

**Highlights:** Dining hall menu access, Class schedule organizer, IT service status updates, Streamlined campus experience, Organized daily routine

**In-app purchases:** none


## Frequently asked questions

### Is Rockd free?

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

### Is Hubsky free?

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

### Which has better reviews, Rockd or Hubsky?

Hubsky is rated higher. Rockd averages 4.4 out of 5 from 185 ratings, while Hubsky averages 4.5 from 48 ratings.

### Do Rockd or Hubsky have ads?

Neither Rockd nor Hubsky shows ads.

### Which is updated more often, Rockd or Hubsky?

Rockd ships an update every 3 months, and Hubsky every 6 weeks. Most recently, Rockd was updated on September 18, 2026 and Hubsky on September 17, 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.*