# IS Supersää vs Sataa

The clearest difference is ads: Sataa at none against IS Supersää's shown. Sataa also leads on update cadence (every 3 days vs monthly) and iOS requirement (11.2 vs 17.5). On price, 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.

IS Supersää ships an update monthly, Sataa every 3 days. Both last shipped on October 13, 2026.

## The numbers

| Metric | IS Supersää | Sataa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (47 ratings)](https://appshunter.io/ios/app/is-supersaa/id657765123/reviews)** | — |
| Number of ratings | **47** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 53 MB | 19 MB |
| Requires iOS | 17.5 | **11.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sanoma Media Finland](https://appshunter.io/developer/368549040) | [Jussi Nieminen](https://appshunter.io/developer/1350476204) |

## What reviewers say

### IS Supersää

[App page](https://appshunter.io/ios/app/is-supersaa/id657765123)

Compare two weather forecasts side-by-side, with hourly and 9-day outlooks. Features include rain maps, weather warnings, and pollen forecasts for Finland. Customize with favorite locations and use home screen widgets.

**Highlights:** Side-by-side forecast comparison, Hourly and 9-day forecasts, Rain maps and observations, Weather warnings, Pollen forecasts, Favorite locations, Home screen widgets

**In-app purchases:** none


### Sataa

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

**In-app purchases:** none


## Frequently asked questions

### Is IS Supersää free?

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

### Is Sataa free?

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

### Do IS Supersää or Sataa have ads?

IS Supersää shows ads; Sataa does not.

### Which is updated more often, IS Supersää or Sataa?

IS Supersää ships an update monthly, and Sataa every 3 days. Most recently, IS Supersää was updated on October 13, 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.*