# Geysys App vs CetApp GO

The clearest difference is update cadence: CetApp GO at fortnightly against Geysys App's every 23 months. 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.

Geysys App ships an update every 23 months, CetApp GO fortnightly. The most recent releases landed on November 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Geysys App | CetApp GO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Fortnightly** |
| Size | 194 MB | 33 MB |
| Requires iOS | 16 | **15.5** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Geysys SRL](https://appshunter.io/developer/1594899262) | [Cetap S.A.](https://appshunter.io/developer/1533872437) |

## What reviewers say

### Geysys App

[App page](https://appshunter.io/ios/app/geysys-app/id1594899260)

**Features:** macOS Compatibility

**In-app purchases:** none


### CetApp GO

[App page](https://appshunter.io/ios/app/cetapp-go/id6471254145)

**In-app purchases:** none


## Frequently asked questions

### Is Geysys App free?

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

### Is CetApp GO free?

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

### Do Geysys App or CetApp GO have ads?

Neither Geysys App nor CetApp GO shows ads.

### Which is updated more often, Geysys App or CetApp GO?

Geysys App ships an update every 23 months, and CetApp GO fortnightly. Most recently, Geysys App was updated on November 3, 2026 and CetApp GO on October 16, 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.*