# TideWorld vs NavimetriX

The clearest difference is price: NavimetriX at Free against TideWorld's $1.99. NavimetriX also leads on update cadence (every 9 days vs every 4 weeks). TideWorld's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 16.0). On ads and device support there is nothing between them.

NavimetriX is free to download; TideWorld costs $1.99 up front. NavimetriX sells 1 in-app purchase, starting at $69.99 per year. TideWorld asks for nothing beyond the download.

TideWorld ships an update every 4 weeks, NavimetriX every 9 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TideWorld | NavimetriX |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/navimetrix/id6751144072/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 86.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 58 MB | 121 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Christian Guine](https://appshunter.io/developer/1636112507) | [SOFT4SAIL](https://appshunter.io/developer/1647221910) |

## What reviewers say

### TideWorld

[App page](https://appshunter.io/ios/app/tideworld/id6443661001)

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

**In-app purchases:** none


### NavimetriX

[App page](https://appshunter.io/ios/app/navimetrix/id6751144072)

This app provides comprehensive marine navigation tools for sailors, including advanced weather forecasting, route optimization, tide predictions, and chart access. It synchronizes data across devices and integrates with onboard instruments for real-time performance tracking.

**Highlights:** Multi-platform cloud sync, Weather, waves, and currents forecasting, Advanced route optimization, Tides & tidal currents, Marine charts with offline access, NMEA & AIS integration, Performance tracking

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription | $69.99 | per year |


## Frequently asked questions

### Is TideWorld free?

TideWorld costs $1.99, with no in-app purchases.

### Is NavimetriX free?

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

### Do TideWorld or NavimetriX have ads?

Neither TideWorld nor NavimetriX shows ads.

### Which is updated more often, TideWorld or NavimetriX?

TideWorld ships an update every 4 weeks, and NavimetriX every 9 days. Most recently, TideWorld was updated on October 9, 2026 and NavimetriX on October 14, 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.*