# Q vs KD Classroom

The clearest difference is update cadence: KD Classroom at fortnightly against Q's every 2 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.

Q ships an update every 2 months, KD Classroom fortnightly. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Q | KD Classroom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 13 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Woralak Kongdenfha](https://appshunter.io/developer/1140087725) | [Jassadaporn Deewan](https://appshunter.io/developer/1631667043) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-parent/id1581506990)

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

**In-app purchases:** none


### KD Classroom

[App page](https://appshunter.io/ios/app/kd-classroom/id6745140362)

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

**In-app purchases:** none


## Frequently asked questions

### Is Q free?

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

### Is KD Classroom free?

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

### Do Q or KD Classroom have ads?

Neither Q nor KD Classroom shows ads.

### Which is updated more often, Q or KD Classroom?

Q ships an update every 2 months, and KD Classroom fortnightly. Most recently, Q was updated on October 20, 2026 and KD Classroom on October 25, 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.*