---
title: "Martin Roeder — Publisher Overview"
type: publisher
publisher: "Martin Roeder"
publisher_slug: "martin-roeder"
canonical_url: "https://marlvel.ai/publishers/martin-roeder"
last_updated: 2026-04-28T08:16:29.092Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Martin Roeder Publisher Overview"
---
## ⚠ Content Warning

This publisher's portfolio includes apps classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This overview touches health-related apps. It is not medical advice.

---

# Martin Roeder — Publisher Overview

> Providing a privacy-focused, ad-free utility for fitness tracking and location sharing on iOS and Apple Watch.

- **Publisher:** Martin Roeder
- **Website:** [https://smartlifedigital.com](https://smartlifedigital.com)
- **Overview generated:** 2026-04-28
- **License:** CC-BY-NC 4.0

## Executive summary

Martin Roeder has carved out a distinct position by offering a privacy-first alternative to data-heavy incumbents. Their moat is built on a 'clean' utility philosophy that eschews advertisements and data collection, prioritizing deep OS-level integration over broad feature sets. This strategic focus allows a single-app portfolio to maintain a high-quality reputation by focusing on core utility rather than aggressive growth tactics.

## Publisher DNA

- **Primary focus:** Privacy-centric health and navigation utilities
- **Scale:** indie
- **Target audience:** iPhone and Apple Watch users seeking minimalist, ad-free tools for activity tracking and basic navigation.

## Portfolio momentum

- **Velocity:** maintenance
- **Active apps:** 0
- **Abandoned apps:** 0

The portfolio is in a maintenance phase with 0 releases in the last six months, though the flagship title received a recent update in March 2025.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 913
- **Weighted rating:** 4.57 / 5
- **Apps in portfolio:** 1

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Health & Fitness | 1 | 100% |

## Top apps

- **Pedometer Plus** — 913 reviews · 4.6★

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