---
title: "Jan-Wouter Arendsen — Publisher Overview"
type: publisher
publisher: "Jan-Wouter Arendsen"
publisher_slug: "jan-wouter-arendsen"
canonical_url: "https://marlvel.ai/publishers/jan-wouter-arendsen"
last_updated: 2026-05-07T14:40:18.950Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Jan-Wouter Arendsen Publisher Overview"
---
# Jan-Wouter Arendsen — Publisher Overview

> Simplifying home food management through AI-driven inventory tracking and recipe generation. Helping home cooks reduce waste and streamline meal planning.

- **Publisher:** Jan-Wouter Arendsen
- **Website:** [https://kitchenbuddy.app](https://kitchenbuddy.app)
- **Overview generated:** 2026-05-07
- **License:** CC-BY-NC 4.0

## Executive summary

The publisher operates a diverse, multi-category utility portfolio that lacks a singular thematic focus, ranging from educational history tools to financial literacy apps for children. The strategy appears to be a collection of independent, niche-specific tools rather than a cohesive ecosystem, suggesting a developer-led approach to solving disparate personal productivity challenges. The primary tension is the lack of a unified brand identity or cross-app integration, which may limit user retention across their varied product offerings.

## Publisher DNA

- **Primary focus:** Utility and productivity tools across diverse categories
- **Scale:** indie
- **Target audience:** A fragmented user base ranging from students and history enthusiasts to parents and home cooks seeking organizational tools.

## Portfolio momentum

- **Velocity:** active
- **Active apps:** 4
- **Abandoned apps:** 2
- **Last major release:** 10 days ago

Released 5 updates across 6 apps in the last 6 months, indicating a consistent maintenance cycle for the current portfolio.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 794
- **Weighted rating:** 4.39 / 5
- **Apps in portfolio:** 6

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Education | 1 | 16.7% |
| Productivity | 1 | 16.7% |
| Business | 1 | 16.7% |
| Lifestyle | 1 | 16.7% |
| Utilities | 1 | 16.7% |
| Food & Drink | 1 | 16.7% |

## Top apps

- **Chronos Notes** — Flagship app with 789 reviews and a 4.39 rating.
- **Kitchen Buddy** — Core food management tool with AI-driven recipe integration.
- **KoalaboPro** — Niche business tool for collaborative whiteboarding.
- **Find Time** — Productivity-focused calendar integration tool.
- **Piggy Penny** — Financial literacy utility for children and parents.

## Signature patterns

- Focus on single-purpose utility and productivity tools
- Mixed monetization models including both free and paid tiers
- Targeting specific, non-overlapping user niches per application
- Minimalist feature sets centered on automation and organization

## Bottom line

The publisher maintains a collection of functional, niche-focused tools with varying degrees of market traction. Their ability to sustain growth depends on whether they can transition from a disparate app portfolio to a more integrated ecosystem.

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