# Shearwater Cloud vs Weights Check

The clearest difference is rating: Weights Check at 5.0 against Shearwater Cloud's 2.6. Weights Check also leads on update cadence (every 4 days vs every 5 weeks). Shearwater Cloud's advantage is ratings volume (104 vs 1) and device support (3 vs 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.

Weights Check 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.

Shearwater Cloud ships an update every 5 weeks, Weights Check every 4 days. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Shearwater Cloud | Weights Check |
| --- | --- | --- |
| 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/weights-check-dive-weighting/id6806640499/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 | **Every 4 days** |
| Monetization | Free | Free |
| Size | 333 MB | 12 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shearwater Research](https://appshunter.io/developer/1164234361) | [RUSTAM ISMAILOV](https://appshunter.io/developer/6799582362) |

## 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


### Weights Check

[App page](https://appshunter.io/ios/app/weights-check-dive-weighting/id6806640499)

This app helps divers meticulously plan their lead requirements and buoyancy for dives. It allows users to build and save custom dive rigs with their own gear, then simulate and record actual dive conditions to refine future dives. It serves as a digital logbook for dive weighting and buoyancy, moving beyond memory to data-driven planning.

**Highlights:** Build custom dive rigs with personal gear, Simulate dive conditions and buoyancy, Record actual dive weighting and performance, Digital library of dive equipment, Visualize balance at stop and depth, Itemized rig breakdown

**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 Weights Check free?

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

### Which has better reviews, Shearwater Cloud or Weights Check?

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

### Do Shearwater Cloud or Weights Check have ads?

Neither Shearwater Cloud nor Weights Check shows ads.

### Which is updated more often, Shearwater Cloud or Weights Check?

Shearwater Cloud ships an update every 5 weeks, and Weights Check every 4 days. Most recently, Shearwater Cloud was updated on October 21, 2026 and Weights Check on October 29, 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.*