# Wind Forecast App vs Tide & Sky

The clearest difference is update cadence: Tide & Sky at every 2 days against Wind Forecast App's every 2 weeks. Wind Forecast App's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Wind Forecast App sells 2 in-app purchases, starting at $2.99 per month and Tide & Sky sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Wind Forecast App ships an update every 2 weeks, Tide & Sky every 2 days. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Wind Forecast App | Tide & Sky |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 71 MB | 29 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [NextStack LLC](https://appshunter.io/developer/1063341649) | [AO Inc.](https://appshunter.io/developer/762383198) |

## What reviewers say

### Wind Forecast App

[App page](https://appshunter.io/ios/app/wind-forecast-app/id6747728524)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium(Monthly) | $2.99 | per month |
| Premium(Yearly) | $14.99 | per year |


### Tide & Sky

[App page](https://appshunter.io/ios/app/tide-and-sky/id6809079481)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tide & Sky Premium Monthly | $1.99 | per month |
| Tide & Sky Premium Yearly | $14.99 | per year |


## Frequently asked questions

### Is Wind Forecast App free?

Wind Forecast App is free to download, with in-app purchases available.

### Is Tide & Sky free?

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

### Do Wind Forecast App or Tide & Sky have ads?

Both Wind Forecast App and Tide & Sky show ads.

### Which is updated more often, Wind Forecast App or Tide & Sky?

Wind Forecast App ships an update every 2 weeks, and Tide & Sky every 2 days. Most recently, Wind Forecast App was updated on October 6, 2026 and Tide & Sky on October 22, 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.*