# GOW vs Ision Sat

The clearest difference is update cadence: Ision Sat at every 2 weeks against GOW's every 2 months. Ision Sat also leads on iOS requirement (13.0 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.

GOW ships an update every 2 months, Ision Sat every 2 weeks. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | GOW | Ision Sat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 59 MB | 85 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +17 | 4+ |
| Developer | [VOLTBRAS ELETROPOSTOS AGENCIAMENTO LTDA](https://appshunter.io/developer/1465774900) | [Gonzalo Maino](https://appshunter.io/developer/1614664700) |

## What reviewers say

### GOW

[App page](https://appshunter.io/ios/app/gow/id6753879866)

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

**In-app purchases:** none


### Ision Sat

[App page](https://appshunter.io/ios/app/ision-sat/id6753932047)

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

**In-app purchases:** none


## Frequently asked questions

### Is GOW free?

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

### Is Ision Sat free?

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

### Do GOW or Ision Sat have ads?

Neither GOW nor Ision Sat shows ads.

### Which is updated more often, GOW or Ision Sat?

GOW ships an update every 2 months, and Ision Sat every 2 weeks. Most recently, GOW was updated on September 25, 2026 and Ision Sat on October 5, 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.*