# iWeather vs Pilot Weather DATIS

The clearest difference is review sentiment: iWeather at 67% against Pilot Weather DATIS's 0%. iWeather also leads on update cadence (monthly vs every 6 months). Pilot Weather DATIS's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. iWeather sells 1 one-off in-app purchase. Pilot Weather DATIS asks for nothing beyond the download.

iWeather ships an update monthly, Pilot Weather DATIS every 6 months. The most recent releases landed on October 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iWeather | Pilot Weather DATIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (105 ratings)](https://appshunter.io/ios/app/iweather-forecast-app/id1574647973/reviews)** | — |
| Number of ratings | **105** | — |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 11 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Salvatore Milazzo](https://appshunter.io/developer/1107308334) | [Japjit Tulsi](https://appshunter.io/developer/1115955109) |

## What reviewers say

### iWeather

[App page](https://appshunter.io/ios/app/iweather-forecast-app/id1574647973)

Access weather forecasts easily on all your devices. View current conditions, hourly and daily predictions, and detailed information like wind speed and sunrise/sunset times. Includes a travel section and iCloud synchronization.

**Highlights:** Current, hourly, and daily forecasts, Search for any city, View wind speed and sunrise/sunset, iCloud synchronization across devices, Travel section for booking, Widget for real-time forecasts, Dark Mode support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support us | $2.99 | one-time |


### Pilot Weather DATIS

[App page](https://appshunter.io/ios/app/pilot-weather-datis/id1663663539)

This app provides at-a-glance weather information for iOS devices, including Lock Screen widgets and a fully functional watch app. It displays local weather, DATIS data, and real-time Metar reports, with support for global locations and saved favorites.

**Highlights:** Local weather at a glance, Lock Screen and Home Screen widgets, Fully functional watch app, DATIS and Metar data, Global location dataset, Airport favorites and search

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

**In-app purchases:** none


## Frequently asked questions

### Is iWeather free?

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

### Is Pilot Weather DATIS free?

Pilot Weather DATIS is free to download, with no in-app purchases.

### Do iWeather or Pilot Weather DATIS have ads?

iWeather shows ads; Pilot Weather DATIS does not.

### Which is updated more often, iWeather or Pilot Weather DATIS?

iWeather ships an update monthly, and Pilot Weather DATIS every 6 months. Most recently, iWeather was updated on October 27, 2026 and Pilot Weather DATIS on October 6, 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.*