# NOAA Tide Chart & Tables vs PH TIDES

The clearest difference is in-app purchases: PH TIDES at none against NOAA Tide Chart & Tables's 5. PH TIDES also leads on ads (none vs shown) and iOS requirement (12.4 vs 17.0). NOAA Tide Chart & Tables's advantage is update cadence (every 6 days vs fortnightly) and chart position (#103 vs unranked). On price and device support there is nothing between them.

Both are free to download. NOAA Tide Chart & Tables sells 5 in-app purchases, starting at $2.99 per 7 days. PH TIDES asks for nothing beyond the download.

NOAA Tide Chart & Tables ships an update every 6 days, PH TIDES fortnightly. The most recent releases landed on November 9, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | NOAA Tide Chart & Tables | PH TIDES |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (93 ratings)](https://appshunter.io/ios/app/noaa-tide-chart-and-tables/id1269561948/reviews)** | — |
| Number of ratings | **93** | — |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#103** | — |
| Size | 190 MB | 38 MB |
| Requires iOS | 17.0 | **12.4** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NextStack LLC](https://appshunter.io/developer/1063341649) | [Mark Allan Jay Jumeras](https://appshunter.io/developer/1675865467) |

## What reviewers say

### NOAA Tide Chart & Tables

[App page](https://appshunter.io/ios/app/noaa-tide-chart-and-tables/id1269561948)

**Currently charting:** #103 Top Free · Weather, #164 Top Grossing · Weather (US App Store)

Access global tide predictions, real-time conditions, and detailed forecasts for various water activities. Plan your trips with solunar data, fish activity scores, and customizable alerts for tides, waves, and swells.

**Highlights:** Global tide charts, Daily tide forecast, Location-based station search, Solunar fishing data, Fish Activity Score, Tide Alerts, Wave and swell forecasts

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |
| Remove Ads | $0.99 | one-time |
| Lifetime Access | $149.00 | one-time |


### PH TIDES

[App page](https://appshunter.io/ios/app/ph-tides/id6446090277)

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

**In-app purchases:** none


## Frequently asked questions

### Is NOAA Tide Chart & Tables free?

NOAA Tide Chart & Tables is free to download, with in-app purchases available.

### Is PH TIDES free?

PH TIDES is free to download, with no in-app purchases.

### Do NOAA Tide Chart & Tables or PH TIDES have ads?

NOAA Tide Chart & Tables shows ads; PH TIDES does not.

### Which is updated more often, NOAA Tide Chart & Tables or PH TIDES?

NOAA Tide Chart & Tables ships an update every 6 days, and PH TIDES fortnightly. Most recently, NOAA Tide Chart & Tables was updated on November 9, 2026 and PH TIDES on November 7, 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.*