# FMI Weather vs Sataa

The clearest difference is update cadence: Sataa at every 3 days against FMI Weather's every 5 weeks. Sataa also leads on iOS requirement (11.2 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FMI Weather ships an update every 5 weeks, Sataa every 3 days. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | FMI Weather | Sataa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/fmi-weather/id529493426/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 68 MB | 19 MB |
| Requires iOS | 15.1 | **11.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ilmatieteen laitos](https://appshunter.io/developer/529493589) | [Jussi Nieminen](https://appshunter.io/developer/1350476204) |

## What reviewers say

### FMI Weather

[App page](https://appshunter.io/ios/app/fmi-weather/id529493426)

Get reliable, up-to-date weather forecasts and observations based on your location. Customize your view with temperature, precipitation, wind, and more. Includes an interactive map with radar and lightning strikes, plus Northern Lights forecasts for Finland.

**Highlights:** Location-based real-time forecasts, Customizable weather data view, Northern Lights visibility forecast (Finland), Interactive weather map with animations, Real-time weather warnings (Finland), Meteorologist's overview and FMI news

**Features:** Vision Pro support

**In-app purchases:** none


### Sataa

[App page](https://appshunter.io/ios/app/sataa/id1350488142)

**In-app purchases:** none


## Frequently asked questions

### Is FMI Weather free?

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

### Is Sataa free?

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

### Do FMI Weather or Sataa have ads?

Neither FMI Weather nor Sataa shows ads.

### Which is updated more often, FMI Weather or Sataa?

FMI Weather ships an update every 5 weeks, and Sataa every 3 days. Most recently, FMI Weather was updated on October 5, 2026 and Sataa 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.*