# EmpireOS vs IIUSA

The clearest difference is update cadence: EmpireOS at every 3 weeks against IIUSA's every 8 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.

EmpireOS ships an update every 3 weeks, IIUSA every 8 months. The most recent releases landed on September 14, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | EmpireOS | IIUSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/empireos/id6450769939/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 81 MB | 38 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Plurbo](https://appshunter.io/developer/1679749335) | [Teknowledge Software](https://appshunter.io/developer/348684387) |

## What reviewers say

### EmpireOS

[App page](https://appshunter.io/ios/app/empireos/id6450769939)

Connect with a business community for professional and personal growth. Access guest speakers, live and on-demand training, and engage in community events. Designed for business leaders.

**Highlights:** Community engagement, Live and on-demand training, Guest speakers, Professional development, Personal growth resources, Event access

**Features:** macOS Compatibility

**In-app purchases:** none


### IIUSA

[App page](https://appshunter.io/ios/app/iiusa/id6463719549)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EmpireOS free?

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

### Is IIUSA free?

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

### Do EmpireOS or IIUSA have ads?

Neither EmpireOS nor IIUSA shows ads.

### Which is updated more often, EmpireOS or IIUSA?

EmpireOS ships an update every 3 weeks, and IIUSA every 8 months. Most recently, EmpireOS was updated on September 14, 2026 and IIUSA on September 25, 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.*