---
title: "Jérôme Goursau — Publisher Overview"
type: publisher
publisher: "Jérôme Goursau"
publisher_slug: "jerome-goursau"
canonical_url: "https://marlvel.ai/publishers/jerome-goursau"
last_updated: 2026-05-05T19:17:32.709Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Jérôme Goursau 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.

---

# Jérôme Goursau — Publisher Overview

> Providing specialized travel navigation and technical reference tools for niche professional and outdoor activities.

- **Publisher:** Jérôme Goursau
- **Website:** [https://alps.land](https://alps.land)
- **Overview generated:** 2026-05-05
- **License:** CC-BY-NC 4.0

## Executive summary

The publisher maintains a fragmented portfolio that bridges the gap between niche technical reference materials and location-based augmented reality utilities. Their strategy relies on deep-domain data sets—such as aeronautical glossaries and mountain peak databases—to capture specific, high-intent user segments that broader utility apps ignore. The primary tension lies in the transition from legacy, static reference tools to modern, AR-integrated experiences, which requires balancing high-maintenance data updates with the limited monetization potential of their current free-tier model.

## Publisher DNA

- **Primary focus:** Travel navigation and technical reference utilities
- **Scale:** studio
- **Target audience:** Outdoor enthusiasts, hikers, and technical professionals in fields like aviation, automotive, and culinary arts.

## Portfolio momentum

- **Velocity:** intense
- **Active apps:** 14
- **Abandoned apps:** 7
- **Last major release:** 23 days ago

Released 23 updates across 14 active apps in the last 6 months, indicating a high-frequency maintenance cycle for their existing utility suite.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 5,275
- **Weighted rating:** 4.29 / 5
- **Apps in portfolio:** 22

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Travel | 12 | 54.5% |
| Reference | 5 | 22.7% |
| Food & Drink | 2 | 9.1% |
| Games | 1 | 4.5% |
| Photo & Video | 1 | 4.5% |
| Education | 1 | 4.5% |

## Top apps

- **Multilingual speaking clock - free version** — Largest reach with 4,039 reviews.
- **Sierra Nevada mountains AR** — Highest-rated travel utility with 1,219 reviews.
- **US Mountains, peaks and hills in augmented reality** — Extensive geographic database covering 70,000 landmarks.
- **Dictionary of cooking terms** — Specialized gastronomy reference with 3,000 translations.
- **Dictionary of Automotive** — Technical reference covering 300,000 industry terms.

## Signature patterns

- Heavy reliance on offline-first functionality for travel and reference tools
- Integration of augmented reality for geographic and landmark identification
- Bilingual or multilingual technical database focus
- Monetization primarily through free-to-use models with limited subscription tiers
- High volume of niche-specific reference apps

## Bottom line

The publisher is a specialized utility developer that successfully leverages deep-domain data to serve niche professional and outdoor markets. Their ability to maintain a high update velocity across a diverse set of reference tools suggests a disciplined, data-driven approach to product lifecycle management.

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