# NOAA Tide Chart Pro vs Tide

The clearest difference is price: Tide at Free against NOAA Tide Chart Pro's $49.99. Tide also leads on rating (4.9 vs 3.6) and ads (none vs shown). NOAA Tide Chart Pro's advantage is in-app purchases (none vs 2). On update cadence and device support there is nothing between them.

Tide is free to download; NOAA Tide Chart Pro costs $49.99 up front. Tide sells 2 in-app purchases, starting at $2.99 per month. NOAA Tide Chart Pro asks for nothing beyond the download.

Tide holds the better App Store score, 4.9 against 3.6. That said, the two scores are not equally well evidenced: Tide has 245 ratings behind it against 5, so its average is the more settled of the two.

NOAA Tide Chart Pro ships an update every 2 months, Tide every 3 months. The most recent releases landed on September 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | NOAA Tide Chart Pro | Tide |
| --- | --- | --- |
| Price | $49.99 | **Free** |
| Rating | [3.6 (5 ratings)](https://appshunter.io/ios/app/noaa-tide-chart-pro/id1286292650/reviews) | **[4.9 (245 ratings)](https://appshunter.io/ios/app/tide-forecastcom/id6499426171/reviews)** |
| Number of ratings | 5 | **245** |
| Positive reviews | — | 90.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | **Freemium** |
| Size | 173 MB | 57 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NextStack LLC](https://appshunter.io/developer/1063341649) | [Meteo365 Ltd.](https://appshunter.io/developer/661723505) |

## What reviewers say

### NOAA Tide Chart Pro

[App page](https://appshunter.io/ios/app/noaa-tide-chart-pro/id1286292650)

Access comprehensive tide station data with accurate predictions for high and low tides globally. Plan your activities with daily forecasts, real-time solar data, and historical tide information. Features customizable widgets and favorites for easy access.

**Highlights:** Detailed tidal predictions, Daily tide forecasts, Real-time solar data, Monthly tide reports, Tide history data, Search by name or station ID, Customizable widgets

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Tide

[App page](https://appshunter.io/ios/app/tide-forecastcom/id6499426171)

Get accurate 30-day tide predictions, moon phases, and sunrise/sunset times for any location worldwide. Includes local weather conditions, wave heights, and swell periods to help plan your outdoor activities.

**Highlights:** 30-day tide graphs and tables, Moon phases, Sunrise and sunset times, Local weather conditions, Wave heights and swell periods, Global location forecasting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Service (Monthly) | $2.99 | per month |
| Premium Service (Yearly) | $19.99 | per year |


## Frequently asked questions

### Is NOAA Tide Chart Pro free?

NOAA Tide Chart Pro costs $49.99, with no in-app purchases.

### Is Tide free?

Tide is free to download, with in-app purchases available.

### Which has better reviews, NOAA Tide Chart Pro or Tide?

Tide is rated higher. NOAA Tide Chart Pro averages 3.6 out of 5 from 5 ratings, while Tide averages 4.9 from 245 ratings.

### Do NOAA Tide Chart Pro or Tide have ads?

NOAA Tide Chart Pro shows ads; Tide does not.

### Which is updated more often, NOAA Tide Chart Pro or Tide?

NOAA Tide Chart Pro ships an update every 2 months, and Tide every 3 months. Most recently, NOAA Tide Chart Pro was updated on September 29, 2026 and Tide on October 27, 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.*