# Kitabunt @work vs RST Parents

The clearest difference is update cadence: Kitabunt @work at every 7 months against RST Parents's every 14 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.

Kitabunt @work ships an update every 7 months, RST Parents every 14 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Kitabunt @work | RST Parents |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 14 months |
| Size | 55 MB | 65 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [ebligi Bildungsgruppe GmbH](https://appshunter.io/developer/1531447075) | [The Reggio School of Tokyo](https://appshunter.io/developer/1764464490) |

## What reviewers say

### Kitabunt @work

[App page](https://appshunter.io/ios/app/kitabunt-work/id6470350641)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### RST Parents

[App page](https://appshunter.io/ios/app/rst-parents/id6657980642)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Kitabunt @work free?

Kitabunt @work is free to download, with no in-app purchases.

### Is RST Parents free?

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

### Do Kitabunt @work or RST Parents have ads?

Neither Kitabunt @work nor RST Parents shows ads.

### Which is updated more often, Kitabunt @work or RST Parents?

Kitabunt @work ships an update every 7 months, and RST Parents every 14 months. Most recently, Kitabunt @work was updated on November 3, 2026 and RST Parents on November 4, 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.*