# Shearwater Cloud vs Scuba

The clearest difference is rating: Scuba at 5.0 against Shearwater Cloud's 2.6. Shearwater Cloud's advantage is ratings volume (104 vs 1) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Scuba holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: Shearwater Cloud has 104 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Shearwater Cloud | Scuba |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (104 ratings)](https://appshunter.io/ios/app/shearwater-cloud/id1185701505/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scuba-cast/id6766545620/reviews)** |
| Number of ratings | **104** | 1 |
| Positive reviews | 25.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | Free |
| Size | 333 MB | 32 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shearwater Research](https://appshunter.io/developer/1164234361) | [Scuba-Cast LLC](https://appshunter.io/developer/1896300994) |

## What reviewers say

### Shearwater Cloud

[App page](https://appshunter.io/ios/app/shearwater-cloud/id1185701505)

Connect your mobile device to your dive computer to download, manage, and analyze dive logs. Update firmware and utilize cloud storage for accessible and secure dive data across multiple devices.

**Highlights:** Download dive logs via Bluetooth LE, Analyze depth, decompression, and temperature, Cloud storage for dive logs, Firmware updates for dive computers, Cross-device accessibility

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🔄 Reliable dive data synchronization with computers
- ☁️ Cloud storage functionality for accessing dives across devices
- 📊 Clear display of dive statistics and information
- 🔌 Easy Bluetooth connectivity (when working)
- ⚡ Functional core logging features

**What reviewers complain about**

- 🎨 Outdated, unattractive user interface design
- 📱 Poor iPad optimization and landscape mode issues
- 🐢 Extremely slow performance and lag
- 🔗 Frequent Bluetooth connectivity failures
- 💥 App crashes on launch and during use

**Reported bugs**

- App crashes on startup with latest iOS versions
- Bluetooth connection causes app to freeze or crash
- Dives fail to download or sync completely
- Dive numbers display incorrectly compared to computer
- Data loss when updating app or firmware

**Requested features**

- Modern, native-looking user interface redesign
- GPS/geolocation integration for dive sites
- Ability to manually add or import dives
- Photo attachment capability for dives
- Dive planner functionality


### Scuba

[App page](https://appshunter.io/ios/app/scuba-cast/id6766545620)

This app provides estimated real-time dive conditions for Cozumel, combining marine forecasts with diver-submitted reports. Plan your dives with reef intelligence, port status, and interactive maps.

**Highlights:** Real-time marine conditions, Port status updates, Reef-specific dive condition estimates, Diver-submitted reports, Interactive Cozumel dive map, Dive logging, Water temperature, wind, and wave forecasts

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

**In-app purchases:** none


## Frequently asked questions

### Is Shearwater Cloud free?

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

### Is Scuba free?

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

### Which has better reviews, Shearwater Cloud or Scuba?

Scuba is rated higher. Shearwater Cloud averages 2.6 out of 5 from 104 ratings, while Scuba averages 5.0 from 1 ratings.

### Do Shearwater Cloud or Scuba have ads?

Neither Shearwater Cloud nor Scuba shows ads.

---

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