# Sefica ProBox Mobile vs Eocortex

The clearest difference is update cadence: Eocortex at every 3 weeks against Sefica ProBox Mobile's every 3 months. Eocortex also leads on iOS requirement (14.0 vs 16.0). 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.

Sefica ProBox Mobile ships an update every 3 months, Eocortex every 3 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sefica ProBox Mobile | Eocortex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 138 MB | 26 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Security Redesigned](https://appshunter.io/developer/1587671962) | [Eocortex Ltd](https://appshunter.io/developer/1635663555) |

## What reviewers say

### Sefica ProBox Mobile

[App page](https://appshunter.io/ios/app/sefica-probox-mobile/id1262616134)

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

**In-app purchases:** none


### Eocortex

[App page](https://appshunter.io/ios/app/eocortex/id6504566506)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sefica ProBox Mobile free?

Sefica ProBox Mobile is free to download, with no in-app purchases.

### Is Eocortex free?

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

### Do Sefica ProBox Mobile or Eocortex have ads?

Neither Sefica ProBox Mobile nor Eocortex shows ads.

### Which is updated more often, Sefica ProBox Mobile or Eocortex?

Sefica ProBox Mobile ships an update every 3 months, and Eocortex every 3 weeks. Most recently, Sefica ProBox Mobile was updated on October 6, 2026 and Eocortex on October 2, 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.*