# Ocean Watch vs Ebb and Flow Tide Clock

The clearest difference is rating: Ocean Watch at 4.8 against Ebb and Flow Tide Clock's 4.0. Ocean Watch also leads on ratings volume (2.7K vs 4). Ebb and Flow Tide Clock's advantage is monetization model (free vs paid) and review sentiment (88% vs 74%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ocean Watch holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Ocean Watch has 2.7K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 74% of Ocean Watch's written reviews are positive against 88% of Ebb and Flow Tide Clock's, so the app with the better star average is not the one people write more warmly about.

Ocean Watch ships an update every 9 months, Ebb and Flow Tide Clock every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ocean Watch | Ebb and Flow Tide Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.7K ratings)](https://appshunter.io/ios/app/ocean-watch/id865207409/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/ebb-and-flow-tide-clock/id6443869696/reviews) |
| Number of ratings | **2.7K** | 4 |
| Positive reviews | 73.6% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 months** |
| Monetization | Paid | **Free** |
| Size | 137 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad, Mac, Apple Watch | iPhone, iPad, Apple Watch, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [Blue Bright Labs LLC](https://appshunter.io/developer/865207412) | [Blake Shaw](https://appshunter.io/developer/364146015) |

## What reviewers say

### Ocean Watch

[App page](https://appshunter.io/ios/app/ocean-watch/id865207409)

Access tide predictions for over 3,300 stations across the US and Caribbean. Visualize tide data with stunning graphics and an interactive almanac. Plan your activities with offline access to predictions and custom notes.

**Highlights:** 3,300+ tide stations, Stunning graphics and visualizations, Offline tide predictions, Interactive almanac, Integrated station map, Custom notes and images

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none

**What reviewers like**

- 👍 Accurate tide information
- 🌟 Excellent app design and user experience
- ⏱️ Quick and responsive
- 🔍 Useful for planning beach activities
- 🗺️ Supports multiple locations

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Limited coverage for some areas (e.g., Canada)
- 🔍 Inconsistent performance on Apple Watch
- 🔍 Complications not always accurate or up-to-date
- 🔍 Difficulty setting favorites or customizing the app

**Reported bugs**

- App crashes when trying to open tide station details
- Tide data sometimes stuck on wrong location
- Apple Watch app not syncing or updating correctly
- Issues with the app's widget not displaying accurate information

**Requested features**

- Add water temperature and wind speed data
- Improve Apple Watch complication to show more detailed tide information
- Expand coverage to more locations, especially in Canada and other countries
- Add ability to set tide alerts or notifications
- Improve stability and reliability to reduce crashes


### Ebb and Flow Tide Clock

[App page](https://appshunter.io/ios/app/ebb-and-flow-tide-clock/id6443869696)

Visualize tide information with a beautiful, moon-inspired design. Access tide charts for multiple locations simultaneously, with extensive US coverage powered by NOAA data. Includes watch complications and widgets for quick access.

**Highlights:** Moon-inspired design, Watch complications and widgets, Multiple location tide display, NOAA data powered, Extensive US tide coverage

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Ocean Watch free?

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

### Is Ebb and Flow Tide Clock free?

Ebb and Flow Tide Clock is free to download, with no in-app purchases.

### Which has better reviews, Ocean Watch or Ebb and Flow Tide Clock?

Ocean Watch is rated higher. Ocean Watch averages 4.8 out of 5 from 2.7K ratings, while Ebb and Flow Tide Clock averages 4.0 from 4 ratings.

### Do Ocean Watch or Ebb and Flow Tide Clock have ads?

Neither Ocean Watch nor Ebb and Flow Tide Clock shows ads.

### Which is updated more often, Ocean Watch or Ebb and Flow Tide Clock?

Ocean Watch ships an update every 9 months, and Ebb and Flow Tide Clock every 5 months. Most recently, Ocean Watch was updated on November 1, 2026 and Ebb and Flow Tide Clock on November 3, 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.*