# Ebb and Flow Tide Clock vs NOAA Tides

The clearest difference is rating: NOAA Tides at 5.0 against Ebb and Flow Tide Clock's 4.0. NOAA Tides also leads on update cadence (daily vs every 5 months) and chart position (#136 vs unranked). Ebb and Flow Tide Clock's advantage is ratings volume (4 vs 1) and device support (4 vs 2). 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.

NOAA Tides holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Ebb and Flow Tide Clock ships an update every 5 months, NOAA Tides daily. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ebb and Flow Tide Clock | NOAA Tides |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/ebb-and-flow-tide-clock/id6443869696/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/noaa-tides/id6756382132/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Daily** |
| Monetization | Free | Free |
| Best chart rank | — | **#136** |
| Size | 5 MB | 3 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blake Shaw](https://appshunter.io/developer/364146015) | [Vince Becquiot](https://appshunter.io/developer/1856156855) |

## What reviewers say

### 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


### NOAA Tides

[App page](https://appshunter.io/ios/app/noaa-tides/id6756382132)

**Currently charting:** #136 Top Free · Weather (US App Store)

Get accurate tide predictions and real-time marine conditions for the US coast. This app provides beautiful charts, live weather, and wave data to help you plan your time on the water.

**Highlights:** Precise NOAA tide predictions, Live marine conditions, Tide times for US coast, Beautiful charts, Live weather data, Wave data

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

**In-app purchases:** none


## Frequently asked questions

### Is Ebb and Flow Tide Clock free?

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

### Is NOAA Tides free?

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

### Which has better reviews, Ebb and Flow Tide Clock or NOAA Tides?

NOAA Tides is rated higher. Ebb and Flow Tide Clock averages 4.0 out of 5 from 4 ratings, while NOAA Tides averages 5.0 from 1 ratings.

### Do Ebb and Flow Tide Clock or NOAA Tides have ads?

Neither Ebb and Flow Tide Clock nor NOAA Tides shows ads.

### Which is updated more often, Ebb and Flow Tide Clock or NOAA Tides?

Ebb and Flow Tide Clock ships an update every 5 months, and NOAA Tides daily. Most recently, Ebb and Flow Tide Clock was updated on October 24, 2026 and NOAA Tides on October 28, 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.*