# KSJ Teaching vs Skillkoo

The clearest difference is update cadence: Skillkoo at monthly against KSJ Teaching's every 3 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.

KSJ Teaching ships an update every 3 months, Skillkoo monthly. The most recent releases landed on October 9, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | KSJ Teaching | Skillkoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 111 MB | 75 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Anuj Gupta](https://appshunter.io/developer/1651060633) | [Harmanjit Singh Kanwer](https://appshunter.io/developer/1855594224) |

## What reviewers say

### KSJ Teaching

[App page](https://appshunter.io/ios/app/ksj-teaching/id6475804717)

**Features:** Vision Pro support

**In-app purchases:** none


### Skillkoo

[App page](https://appshunter.io/ios/app/skillkoo/id6761086381)

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

**In-app purchases:** none


## Frequently asked questions

### Is KSJ Teaching free?

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

### Is Skillkoo free?

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

### Do KSJ Teaching or Skillkoo have ads?

Neither KSJ Teaching nor Skillkoo shows ads.

### Which is updated more often, KSJ Teaching or Skillkoo?

KSJ Teaching ships an update every 3 months, and Skillkoo monthly. Most recently, KSJ Teaching was updated on October 9, 2026 and Skillkoo on October 22, 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.*