# IAC vs CIO100

The clearest difference is update cadence: CIO100 at every 3 days against IAC's every 6 weeks. CIO100 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IAC ships an update every 6 weeks, CIO100 every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IAC | CIO100 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 11 MB | 65 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Adam Purslow LTD](https://appshunter.io/developer/1496145112) | [CHIEF INFORMATION OFFICER AFRICA LIMITED](https://appshunter.io/developer/1681966390) |

## What reviewers say

### IAC

[App page](https://appshunter.io/ios/app/iac/id1498038118)

Access a global network of nearly 250 private membership clubs worldwide. This app facilitates reciprocal visits between member clubs, opening doors to exclusive experiences.

**Highlights:** Global network of private clubs, Facilitates reciprocal visits, Access to 250+ clubs, Membership coordination

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

**In-app purchases:** none


### CIO100

[App page](https://appshunter.io/ios/app/cio100/id6471394708)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IAC free?

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

### Is CIO100 free?

CIO100 is free to download, with no in-app purchases.

### Do IAC or CIO100 have ads?

Neither IAC nor CIO100 shows ads.

### Which is updated more often, IAC or CIO100?

IAC ships an update every 6 weeks, and CIO100 every 3 days. Most recently, IAC was updated on October 24, 2026 and CIO100 on October 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.*