# OIC HRIS vs Chatrium Choice

The clearest difference is update cadence: OIC HRIS at every 3 weeks against Chatrium Choice's every 3 months. OIC HRIS also leads on iOS requirement (11.0 vs 13.0). 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.

OIC HRIS ships an update every 3 weeks, Chatrium Choice every 3 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | OIC HRIS | Chatrium Choice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 62 MB | 37 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Office of Insurance Commission](https://appshunter.io/developer/967700749) | [ProMark Strategies](https://appshunter.io/developer/1091447295) |

## What reviewers say

### OIC HRIS

[App page](https://appshunter.io/ios/app/oic-hris/id1604142682)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chatrium Choice

[App page](https://appshunter.io/ios/app/chatrium-choice/id1660004960)

**In-app purchases:** none


## Frequently asked questions

### Is OIC HRIS free?

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

### Is Chatrium Choice free?

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

### Do OIC HRIS or Chatrium Choice have ads?

Neither OIC HRIS nor Chatrium Choice shows ads.

### Which is updated more often, OIC HRIS or Chatrium Choice?

OIC HRIS ships an update every 3 weeks, and Chatrium Choice every 3 months. Most recently, OIC HRIS was updated on October 18, 2026 and Chatrium Choice on October 15, 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.*