# COF Training Services, Inc. vs NKCES

The clearest difference is update cadence: COF Training Services, Inc. at every 4 months against NKCES's every 17 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.

COF Training Services, Inc. ships an update every 4 months, NKCES every 17 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | COF Training Services, Inc. | NKCES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 17 months |
| Size | 143 MB | 109 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [COF Training Services, Inc.](https://appshunter.io/developer/1636975840) | [Northern Kentucky Cooperative for Educational Services](https://appshunter.io/developer/818442980) |

## What reviewers say

### COF Training Services, Inc.

[App page](https://appshunter.io/ios/app/cof-training-services-inc/id1636975838)

**Features:** Vision Pro support

**In-app purchases:** none


### NKCES

[App page](https://appshunter.io/ios/app/nkces/id1663965615)

**In-app purchases:** none


## Frequently asked questions

### Is COF Training Services, Inc. free?

COF Training Services, Inc. is free to download, with no in-app purchases.

### Is NKCES free?

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

### Do COF Training Services, Inc. or NKCES have ads?

Neither COF Training Services, Inc. nor NKCES shows ads.

### Which is updated more often, COF Training Services, Inc. or NKCES?

COF Training Services, Inc. ships an update every 4 months, and NKCES every 17 months. Most recently, COF Training Services, Inc. was updated on October 13, 2026 and NKCES on October 6, 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.*