# Watch Tracker vs OCEANUS Connected

Watch Tracker and OCEANUS Connected both sit at 4.7 stars, but that hides the real split: 91% of Watch Tracker's written reviews are positive against 44% of OCEANUS Connected's. OCEANUS Connected's advantage is price (Free vs $4.99) and update cadence (every 2 months vs every 6 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

OCEANUS Connected is free to download; Watch Tracker costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for Watch Tracker against 4.6 for OCEANUS Connected. Both are backed by a comparable volume of ratings — 322 and 119 respectively. Written reviews are what separate them: 91% of Watch Tracker's written reviews are positive against 44% of OCEANUS Connected's.

Watch Tracker ships an update every 6 months, OCEANUS Connected every 2 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Watch Tracker | OCEANUS Connected |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (322 ratings)](https://appshunter.io/ios/app/watch-tracker/id610666926/reviews)** | [4.6 (119 ratings)](https://appshunter.io/ios/app/oceanus-connected/id1179979492/reviews) |
| Number of ratings | **322** | 119 |
| Positive reviews | **91.2% of reviews** | 44.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 222 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tom Kerrigan](https://appshunter.io/developer/295445504) | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) |

## What reviewers say

### Watch Tracker

[App page](https://appshunter.io/ios/app/watch-tracker/id610666926)

Easily track your wristwatch's accuracy against an atomic clock. This app measures and records time differences, displaying detailed graphs of your watch's performance. It's designed to be more accurate and simpler than traditional methods.

**Highlights:** Tracks wristwatch accuracy, Synchronizes with atomic clock, Measures and records time differences, Displays data graphs, Tracks multiple watches, Exports data to CSV

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate and reliable
- 📊 Useful data and graphs
- 🔍 Helps track watch accuracy
- 💻 Simple and intuitive interface

**What reviewers complain about**

- 🐛 Crashes on some devices
- 🐛 Inconsistent results
- 🤔 Confusing to navigate at first
- 🤔 Lacks detailed instructions

**Reported bugs**

- Crashes when trying to add photos
- Inconsistent time tracking results

**Requested features**

- Add more positional variance options
- Implement cloud sync for data
- Add more customization options
- Improve support for newer iOS versions


### OCEANUS Connected

[App page](https://appshunter.io/ios/app/oceanus-connected/id1179979492)

This app connects your Bluetooth-enabled CASIO watch to your iPhone, enabling various Mobile Link functions. It simplifies watch operations and allows data transfer to the new CASIO WATCHES app. Requires iOS 14 or later and 'Always' location service permission.

**Highlights:** Bluetooth watch connectivity, Mobile Link functions, Simplified watch operations, User data transfer, Location services for time accuracy

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Watch Tracker free?

Watch Tracker costs $4.99, with no in-app purchases.

### Is OCEANUS Connected free?

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

### Which has better reviews, Watch Tracker or OCEANUS Connected?

Watch Tracker is rated higher. Watch Tracker averages 4.7 out of 5 from 322 ratings, while OCEANUS Connected averages 4.6 from 119 ratings.

### Do Watch Tracker or OCEANUS Connected have ads?

Neither Watch Tracker nor OCEANUS Connected shows ads.

### Which is updated more often, Watch Tracker or OCEANUS Connected?

Watch Tracker ships an update every 6 months, and OCEANUS Connected every 2 months. Most recently, Watch Tracker was updated on October 1, 2026 and OCEANUS Connected on October 2, 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.*