# Open vs Oklahoma Server Training

The clearest difference is in-app purchases: Open at none against Oklahoma Server Training's 2. Oklahoma Server Training's advantage is update cadence (monthly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Oklahoma Server Training sells 2 one-off in-app purchases. Open asks for nothing beyond the download.

Open ships an update every 2 months, Oklahoma Server Training monthly. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Open | Oklahoma Server Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (84 ratings)](https://appshunter.io/ios/app/open-lms/id1553337282/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 18.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 70 MB | 53 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [PeopleFluent, Inc.](https://appshunter.io/developer/983980647) | [CE Group](https://appshunter.io/developer/1486917469) |

## What reviewers say

### Open

[App page](https://appshunter.io/ios/app/open-lms/id1553337282)

Access your educational courses and content directly from your mobile device. Download materials for offline use, update your profile, and receive important notifications. Students can track grades and badges, while teachers can grade assignments on the go.

**Highlights:** Access courses on mobile, Download content for offline use, Update profile information, Receive course notifications, View grades and badges (student), Grade assignments (teacher)

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

**In-app purchases:** none


### Oklahoma Server Training

[App page](https://appshunter.io/ios/app/oklahoma-server-training/id1672224107)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Mastery Course | $3.99 | one-time |
| Server Training Course | $5.99 | one-time |


## Frequently asked questions

### Is Open free?

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

### Is Oklahoma Server Training free?

Oklahoma Server Training is free to download, with in-app purchases available.

### Do Open or Oklahoma Server Training have ads?

Neither Open nor Oklahoma Server Training shows ads.

### Which is updated more often, Open or Oklahoma Server Training?

Open ships an update every 2 months, and Oklahoma Server Training monthly. Most recently, Open was updated on September 22, 2026 and Oklahoma Server Training on September 9, 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.*