---
title: "Vogelbusch & Co — Publisher Overview"
type: publisher
publisher: "Vogelbusch & Co"
publisher_slug: "vogelbusch-co"
canonical_url: "https://marlvel.ai/publishers/vogelbusch-co"
last_updated: 2026-04-24T08:41:41.903Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Vogelbusch & Co Publisher Overview"
---
## ⚠ Content Warning

This publisher's portfolio includes apps classified as sensitive (kids). Information is aggregated from public sources for informational purposes only. This publisher has apps marketed to children. This overview is provided to inform parents, guardians, or professionals — not to promote the apps to minors.

---

# Vogelbusch & Co — Publisher Overview

> Developing niche macOS and iOS software that bridges the gap between utility and art for creative professionals and families.

- **Publisher:** Vogelbusch & Co
- **Website:** [https://thekeptpromise.com](https://thekeptpromise.com)
- **Overview generated:** 2026-04-24
- **License:** CC-BY-NC 4.0

## Executive summary

Vogelbusch & Co (operating as The Kept Promise) maintains a cross-platform presence by targeting specific utility gaps in the macOS and iOS ecosystems. Their strategy relies on high-fidelity artistic collaborations to differentiate their children's and creative apps from generic competitors. While their earlier portfolio explored social-puzzle mechanics, recent activity indicates a consolidation around premium, artist-led creative tools and niche family utilities.

## Publisher DNA

- **Primary focus:** Creative utilities and children's educational apps
- **Scale:** indie
- **Target audience:** Parents and caregivers seeking high-quality children's utilities, and creative professionals using the Apple ecosystem.
- **Origin:** Operates under the brand 'The Kept Promise,' focusing on software that addresses unmet customer needs.

## Portfolio momentum

- **Velocity:** maintenance
- **Active apps:** 1
- **Abandoned apps:** 1
- **Last major release:** 98 days ago

Maintained a single active title with one update in the last six months, reflecting a maintenance-focused development cycle.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 52
- **Weighted rating:** 3.29 / 5
- **Apps in portfolio:** 2

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Graphics & Design | 1 | 50% |
| Social Networking | 1 | 50% |

## Top apps

- **World of WIT** — 51 reviews · 3.3★
- **Kalea’s Kolors - 3D Coloring** — 1 reviews · 5.0★

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/vogelbusch-co) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/vogelbusch-co) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/vogelbusch-co) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.