# Tide Graph Pro vs ICW Navigate

The clearest difference is review sentiment: Tide Graph Pro at 84% against ICW Navigate's 0%. Tide Graph Pro also leads on rating (4.8 vs 2.0) and in-app purchases (none vs 2). ICW Navigate's advantage is price (Free vs $5.99). On update cadence and device support there is nothing between them.

ICW Navigate is free to download; Tide Graph Pro costs $5.99 up front. ICW Navigate sells 2 in-app purchases, starting at $0.99 per month. Tide Graph Pro asks for nothing beyond the download.

Tide Graph Pro holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Tide Graph Pro has 3.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 84% of Tide Graph Pro's written reviews are positive against 0% of ICW Navigate's.

Tide Graph Pro ships an update every 3 weeks, ICW Navigate fortnightly. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Tide Graph Pro | ICW Navigate |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.8 (3.6K ratings)](https://appshunter.io/ios/app/tide-graph-pro/id721000562/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/icw-navigate/id6769434478/reviews) |
| Number of ratings | **3.6K** | 1 |
| Positive reviews | **83.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#133** | — |
| Size | 34 MB | 9 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Brainware LLC](https://appshunter.io/developer/288420740) | [BassTech Consulting Group](https://appshunter.io/developer/1889582603) |

## What reviewers say

### Tide Graph Pro

[App page](https://appshunter.io/ios/app/tide-graph-pro/id721000562)

**Currently charting:** #133 Top Paid · Navigation (US App Store)

Access up-to-date and historical tide and water current predictions for over 9000 US locations offline. Visualize data with daily, weekly, monthly, and yearly graphs, and receive customizable alerts for high and low tides.

**Highlights:** Offline tide and water current predictions, Over 9000 US locations, Daily/Weekly/Monthly/Yearly tide graphs, High/Low tide alert notifications, Apple Watch integration, GPS/Map/Search tides

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate tide predictions
- 💡 Helpful moon phase and sun rise/set info
- 🤙 Essential tool for water activities
- 👌 Great visual layout and interface

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔍 Limited tide station coverage in some areas
- 🤔 Discrepancies between free and paid versions
- 📱 Apple Watch app issues

**Reported bugs**

- Crashes on startup for some users
- Saved locations disappearing after updates
- Apple Watch app not refreshing properly

**Requested features**

- Current and current predictions
- Ability to quickly jump to current time
- More customization options
- Expanded coverage for additional regions


### ICW Navigate

[App page](https://appshunter.io/ios/app/icw-navigate/id6769434478)

This marine navigation app is designed for Florida's Intracoastal Waterway, offering NOAA charts, tide data, weather forecasts, and a unique water safety rating. It provides essential tools for boaters to plan and execute safe journeys along the coast.

**Highlights:** NOAA nautical charts, Real-time tide intelligence, Marine weather forecasting, Exclusive Water Safety Rating, Turn-by-turn route navigation (Premium), Saved waypoints and routes (Premium), Apple Watch app and widgets (Premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ICW Navigate Premium | $0.99 | per month |
| ICW Navigate Premium | $9.99 | per year |


## Frequently asked questions

### Is Tide Graph Pro free?

Tide Graph Pro costs $5.99, with no in-app purchases.

### Is ICW Navigate free?

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

### Which has better reviews, Tide Graph Pro or ICW Navigate?

Tide Graph Pro is rated higher. Tide Graph Pro averages 4.8 out of 5 from 3.6K ratings, while ICW Navigate averages 2.0 from 1 ratings.

### Do Tide Graph Pro or ICW Navigate have ads?

ICW Navigate shows ads; Tide Graph Pro does not.

### Which is updated more often, Tide Graph Pro or ICW Navigate?

Tide Graph Pro ships an update every 3 weeks, and ICW Navigate fortnightly. Most recently, Tide Graph Pro was updated on October 15, 2026 and ICW Navigate on October 13, 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.*