BMI Calculator – Weight Loss icon
Cosmic Tiles: 2048 Puzzle icon
StepsMeter: Pedometer icon
+1

Steffen Mayer

For health-conscious individuals tracking weight and activity, alongside casual gamers seeking low-friction puzzle experiences.

4apps3.5(190K)Health & FitnessGames

Snapshot

Who is Steffen Mayer?

Providing accessible health tracking and casual puzzle tools for users to monitor fitness progress and enjoy quick mental breaks.

Target audience

Health-conscious individuals tracking weightActivityAlongside casual gamers seeking low-friction puzzle experiences

Active nemesis

Simple Design

Other rivals

Portfolio

Free 4
4
apps
Health & Fitness3
Games1

Last updated

BMI Calculator – Weight Loss

v2.0.1

6mo ago

Intense

Publisher DNA

What defines Steffen Mayer?

Publisher DNA

Primary focus

Health & Fitness utilities and casual puzzle games

Scale

indie

Target audience

Health-conscious individuals tracking weight and activity, alongside casual gamers seeking low-friction puzzle experiences.

Signature Patterns

  • •Consistent free-to-use pricing model across all health and gaming titles.
  • •Strong emphasis on data visualization, including gauges, charts, and progress heatmaps.
  • •Integration with native health ecosystems like Apple HealthKit.
  • •High-frequency update cadence across the entire portfolio.
Intense

Portfolio momentum

With 32 releases in the last 6 months and all apps currently active, the publisher demonstrates a high-frequency development cycle.

Last release 19d agoActive apps 4

Portfolio

What does Steffen Mayer ship?

Apps

4 apps analysed

Distributed across 12 markets, strongest in Europe.

Based on 2 of 4 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • Brazil2 / 2
  • Mexico2 / 2
  • United States2 / 2

Europe (7)

  • France2 / 2
  • Germany2 / 2
  • Italy2 / 2
  • Netherlands2 / 2
  • Portugal2 / 2
›+2 more europe markets
  • Spain2 / 2
  • Sweden2 / 2

Asia-Pacific (2)

  • Japan2 / 2
  • South Korea2 / 2

Core markets (2/2 apps)

BrazilFranceGermanyItalyJapanMexicoNetherlandsPortugalSouth KoreaSpainSwedenUnited States

Rivals

Who does Steffen Mayer compete with?

The rivals identified

Nemeses(1)

Simple Design

known forPeriod Calendar Period Tracker

2 apps4.9Health & Fitness

Serves as a parallel health log for reproductive cycles, often used alongside weight tracking to monitor hormonal impacts on body mass.

Contenders(8)

Department of Health and Social Care (Digital)

known forNHS Weight Loss Plan

2 appsHealth & Fitness

Both apps target users monitoring weight and BMI, with the rival offering a structured 12-week program that overlaps with the source's weight tracking utility.

FITAPP

known forRunning Tracker App – FITAPP

2 apps4.7Health & Fitness

Both apps compete for the same health-conscious user segment, vying for daily engagement within the broader fitness and weight management category.

Improvement Tech

known forCal AI - Food Calorie Tracker

1 app4.6Health & Fitness

Both apps target health-conscious users managing weight, but they address different stages of the journey: BMI monitoring versus daily caloric intake tracking.

Komorebi

known forSmartDiet: Weight Loss Tracker

1 app4.9Health & Fitness

Both apps target users monitoring weight and BMI, competing for the same health-tracking audience on free-to-use models.

Leap Fitness

known forStep Tracker - Pedometer

1 app4.8Health & Fitness

Both apps target the health and fitness segment, competing for the same user base looking to monitor physical health metrics via free mobile tools.

Reminders & Alarms

known forMy Water Tracker & Reminder

1 app4.6Health & Fitness

Both apps target the health-conscious user segment seeking daily biometric tracking and lifestyle management tools. They compete for screen time within the broader personal wellness category.

Sharon Evans

known forStep Counter: Walking Tracker

1 app4.4Health & Fitness

Both apps target health-conscious users by offering BMI tracking as a core utility, creating a functional overlap for users monitoring weight trends.

WiseMeal App Team

known forWiseMeal: AI Calorie Tracker

1 app4.6Health & Fitness

Both apps target the weight management market, but WiseMeal shifts the focus from static BMI calculation to active daily nutrition logging and food identification.

Same space(18)

80UGame

known forPulseSense – Health Tracker

1 app4.6Health & Fitness

Functions as a comprehensive health dashboard for chronic condition management, expanding on the source app's single-metric focus.

adidas

known foradidas Running: Run tracker

1 app4.6Health & Fitness

Acts as a primary activity logger that feeds data into broader health profiles, contrasting with the source app's static BMI calculation.

Alpha Progression

known forAlpha Progression Gym Tracker

1 app4.8Health & Fitness

Targets users who require advanced strength training plans to complement their weight management journey.

Appovo

known forBMI Calculator

1 app4.6Health & Fitness

Represents a direct competitor in the BMI tracking space, sharing the same core functionality as the source app.

C2

known forNightWell:Smart Sleep Tracker

1 app4.2Health & Fitness

Provides sleep cycle monitoring to support the overall wellness goals of users tracking their weight.

EZ Health

known forWeight Loss for Women: Workout

1 app4.8Health & Fitness

Provides active weight loss solutions that complement the passive BMI monitoring provided by the source app.

Fasting APP

known forSleep Monitor: Sleep Tracker

1 app4.6Health & Fitness

Monitors sleep quality, a critical factor in weight management that the source app does not address.

Google

known forFitbit: Health & Fitness

3 apps4.1Health & Fitness

Serves as a centralized data aggregator for wearable users, often replacing manual BMI entry with automated metrics.

HealthTracker Apps

known forHealth Tracker: BP Monitor App

1 app4.4Health & Fitness

Broadens the user's health monitoring scope by adding heart rate and blood pressure to the BMI tracking provided by the source app.

Hevy Gym Workout Tracker

known forHevy - Gym Log Workout Tracker

1 app4.9Health & Fitness

Offers granular exercise logging for users who move beyond simple BMI tracking to active strength training.

ideas wonderful

known forWalkStep:Tracker & Reward

1 app4.8Health & Fitness

Gamifies daily movement, providing a motivational layer for users who primarily monitor weight via the source app.

Joicom

known forRENPHO Health

2 apps4.3Health & Fitness

Tethered to smart scale hardware, providing precise body composition data that makes the source app's manual BMI calculation redundant.

Lifesum

known forLifesum: AI Calorie Tracker

1 app4.4Health & Fitness

Provides detailed nutritional logging to support the weight loss goals tracked by the source app.

MapMyFitness

known forMap My Walk: Walking Tracker

1 app4.8Health & Fitness

Users report: Captures outdoor activity data that informs the weight loss goals monitored by the source app.

QR Code Scanner.

known forBlood Pressure Tracker

1 app4.5Health & Fitness

Focuses on cardiovascular health tracking, serving as a specialized companion for users managing weight-related health risks.

Simple.Life Apps

known forSimple・AI Weight Loss & Health

1 app4.5Health & Fitness

Shifts the focus from static BMI metrics to personalized AI-driven habit building and nutrition guidance.

Stronger By Science Technologies

known forMacroFactor - Macro Tracker

2 apps4.8Health & Fitness

Uses a dynamic algorithm to manage energy expenditure, providing a high-accuracy alternative to manual weight tracking.

WW International

known forWeight Watchers Program

1 app4.8Health & Fitness

Offers a comprehensive weight management program that integrates clinical support with tracking, far exceeding the source app's utility.

New entrants(2)

AGS-Stiftung

known forAI Calorie & Nutrition Tracker

1 app0.0Health & Fitness

Offers nutritional logging capabilities that extend the source app's weight monitoring into diet management.

EdenToolsHub

known forHeart Tracker - Pulse Care

1 app4.6Health & Fitness

Monitors heart rate trends, providing additional health context for users managing weight-related wellness.

The Analyst's Read

The bottom line on Steffen Mayer

Bottom line

The publisher is a highly active indie developer that has successfully captured a significant user base in the health-tracking niche. Their ability to maintain high ratings while diversifying into casual gaming indicates a disciplined approach to product iteration and user retention.

Frequently asked questions

How many apps does Steffen Mayer publish?
Steffen Mayer has 4 apps tracked by Marlvel, primarily in the Health & Fitness category.
What kind of apps does Steffen Mayer make?
Steffen Mayer's portfolio is concentrated in Health & Fitness and Games, with an average rating of 3.5/5 across rated apps.
What is Steffen Mayer's top app?
By review volume across the portfolio, BMI Calculator – Weight Loss is Steffen Mayer's best-known app tracked by Marlvel.
In how many countries are Steffen Mayer's apps available?
Marlvel has tracked Steffen Mayer's apps across 12 countries.

What fed this analysis

Apps analyzed:
4
With full intel:
0
With overview:
4
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Steffen Mayer, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Steffen Mayer intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/steffen-mayer

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Data licensed under CC-BY-NC 4.0