# Rockt vs Small KDS

The clearest difference is in-app purchases: Small KDS at none against Rockt's 4. Small KDS also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Rockt sells 4 in-app purchases, starting at $19.99 per month. Small KDS asks for nothing beyond the download.

Rockt ships an update every 2 weeks, Small KDS fortnightly. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Rockt | Small KDS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 123 MB | 5 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rockt Group Pty LTD](https://appshunter.io/developer/1650201238) | [Acauan Matias](https://appshunter.io/developer/6787281322) |

## What reviewers say

### Rockt

[App page](https://appshunter.io/ios/app/rockt/id6443877726)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Basic Plan | $19.99 | per month |
| Yearly Basic Plan | $199.99 | per year |
| Boost your Job | $2.99 | one-time |
| Boost your profile | $2.99 | one-time |


### Small KDS

[App page](https://appshunter.io/ios/app/small-kds-kitchen-display/id6787281320)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rockt free?

Rockt is free to download, with in-app purchases available.

### Is Small KDS free?

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

### Do Rockt or Small KDS have ads?

Neither Rockt nor Small KDS shows ads.

### Which is updated more often, Rockt or Small KDS?

Rockt ships an update every 2 weeks, and Small KDS fortnightly. Most recently, Rockt was updated on October 25, 2026 and Small KDS on October 7, 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.*