# CyberCon4 vs LIQUIDTOOL

The clearest difference is in-app purchases: LIQUIDTOOL at none against CyberCon4's 2. LIQUIDTOOL also leads on update cadence (every 2 months vs every 7 months) and iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. CyberCon4 sells 2 in-app purchases, starting at $224.99 per 6 months. LIQUIDTOOL asks for nothing beyond the download.

CyberCon4 ships an update every 7 months, LIQUIDTOOL every 2 months. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CyberCon4 | LIQUIDTOOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 43 MB | 47 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [EWS Weigele GmbH & Co. KG](https://appshunter.io/developer/1478134091) | [Liquid Tool](https://appshunter.io/developer/1438747052) |

## What reviewers say

### CyberCon4

[App page](https://appshunter.io/ios/app/cybercon4/id1478134092)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EWS Premium | $224.99 | per 6 months |
| Hofmann Group Premium | $224.99 | per 6 months |


### LIQUIDTOOL

[App page](https://appshunter.io/ios/app/liquidtool/id1547837281)

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

**In-app purchases:** none


## Frequently asked questions

### Is CyberCon4 free?

CyberCon4 is free to download, with in-app purchases available.

### Is LIQUIDTOOL free?

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

### Do CyberCon4 or LIQUIDTOOL have ads?

Neither CyberCon4 nor LIQUIDTOOL shows ads.

### Which is updated more often, CyberCon4 or LIQUIDTOOL?

CyberCon4 ships an update every 7 months, and LIQUIDTOOL every 2 months. Most recently, CyberCon4 was updated on October 9, 2026 and LIQUIDTOOL on October 1, 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.*