# OEI Sim vs CBC Highlands

The clearest difference is rating: OEI Sim at 5.0 against CBC Highlands's 4.3. CBC Highlands's advantage is device support (4 vs 1) and iOS requirement (12.2 vs 14.1). On price, ratings volume, update cadence and ads there is nothing between them.

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

OEI Sim holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 6 respectively.

OEI Sim ships an update every 3 months, CBC Highlands every 2 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | OEI Sim | CBC Highlands |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oei-sim/id1309239396/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/cbc-highlands/id1475147920/reviews) |
| Number of ratings | 4 | **6** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 47 MB | 30 MB |
| Requires iOS | 14.1 | **12.2** |
| Devices | iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Operative Experience Inc](https://appshunter.io/developer/1309239394) | [COMMUNITY BIBLE CHURCH OF HIGHLANDS, INC](https://appshunter.io/developer/1475147919) |

## What reviewers say

### OEI Sim

[App page](https://appshunter.io/ios/app/oei-sim/id1309239396)

This application allows instructors to remotely control patient simulators, adjusting vital signs, sounds, and physiological responses. It supports various simulators for tactical casualty care and birthing scenarios, providing detailed simulation management.

**Highlights:** Control simulator temperature and blood pressure, Adjust chest compression and pulse points, Manage ECG rhythms and lung sounds, Control heart and airway sounds, Log simulation activity, Real-time self-diagnostics

**Features:** macOS Compatibility

**In-app purchases:** none


### CBC Highlands

[App page](https://appshunter.io/ios/app/cbc-highlands/id1475147920)

Access sermons from Dr. Gary Hewins and exclusive podcasts. Stay informed with the church calendar and receive important updates via notifications. This app keeps you connected to ministry news and events.

**Highlights:** Sermon access, Exclusive podcasts, Church calendar, Push notifications, Ministry updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OEI Sim free?

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

### Is CBC Highlands free?

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

### Which has better reviews, OEI Sim or CBC Highlands?

OEI Sim is rated higher. OEI Sim averages 5.0 out of 5 from 4 ratings, while CBC Highlands averages 4.3 from 6 ratings.

### Do OEI Sim or CBC Highlands have ads?

Neither OEI Sim nor CBC Highlands shows ads.

### Which is updated more often, OEI Sim or CBC Highlands?

OEI Sim ships an update every 3 months, and CBC Highlands every 2 months. Most recently, OEI Sim was updated on October 24, 2026 and CBC Highlands on October 8, 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.*