# Vac vs F0CUS Explorer

The clearest difference is update cadence: F0CUS Explorer at fortnightly against Vac's every 2 months. F0CUS Explorer also leads on iOS requirement (13.0 vs 15.0). 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.

Vac ships an update every 2 months, F0CUS Explorer fortnightly. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Vac | F0CUS Explorer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 3 MB | 541 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bootroom New Media Ltd](https://appshunter.io/developer/1255120041) | [TSS Infrastructure](https://appshunter.io/developer/1503660154) |

## What reviewers say

### Vac

[App page](https://appshunter.io/ios/app/vac-ex-manager/id1468254035)

**Features:** macOS Compatibility

**In-app purchases:** none


### F0CUS Explorer

[App page](https://appshunter.io/ios/app/f0cus-explorer/id6752717206)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vac free?

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

### Is F0CUS Explorer free?

F0CUS Explorer is free to download, with no in-app purchases.

### Do Vac or F0CUS Explorer have ads?

Neither Vac nor F0CUS Explorer shows ads.

### Which is updated more often, Vac or F0CUS Explorer?

Vac ships an update every 2 months, and F0CUS Explorer fortnightly. Most recently, Vac was updated on October 26, 2026 and F0CUS Explorer on October 30, 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.*