# KVS School vs Classat Instructor Trainer

The clearest difference is iOS requirement: KVS School at 13.1 against Classat Instructor Trainer's 15.0. On price, update cadence, 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.

KVS School ships an update every 2 months, Classat Instructor Trainer every 5 weeks. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | KVS School | Classat Instructor Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 67 MB | 61 MB |
| Requires iOS | **13.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mark Khair](https://appshunter.io/developer/1533687126) | [Nader Fathi](https://appshunter.io/developer/1884645356) |

## What reviewers say

### KVS School

[App page](https://appshunter.io/ios/app/kvs-school/id6473677131)

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

**In-app purchases:** none


### Classat Instructor Trainer

[App page](https://appshunter.io/ios/app/classat-instructor-trainer/id6789478874)

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

**In-app purchases:** none


## Frequently asked questions

### Is KVS School free?

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

### Is Classat Instructor Trainer free?

Classat Instructor Trainer is free to download, with no in-app purchases.

### Do KVS School or Classat Instructor Trainer have ads?

Neither KVS School nor Classat Instructor Trainer shows ads.

### Which is updated more often, KVS School or Classat Instructor Trainer?

KVS School ships an update every 2 months, and Classat Instructor Trainer every 5 weeks. Most recently, KVS School was updated on October 4, 2026 and Classat Instructor Trainer on October 1, 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.*