2 Player Quiz icon
2 Player Quiz Ultimate icon
Braincup icon
+3

Simon Schubert

For technical professionals, Linux users, and casual gamers interested in trivia and cognitive exercises.

6apps4.0(9.8K) Multi-theme

Snapshot

Who is Simon Schubert?

Providing specialized reference tools and cognitive training for technical users and casual learners. Bridging the gap between utility-focused productivity and accessible brain-training games.

Target audience

Technical professionalsLinux usersCasual gamers interested in trivia

Active nemesis

Ralf Ebert

Other rivals

Portfolio

Free 4
6
apps
Education2
Games2
Productivity1

Last updated

Linux Command Library

v4.0.2

4mo ago

Intense

Publisher DNA

What defines Simon Schubert?

Publisher DNA

Primary focus

Technical reference tools and casual trivia/strategy games

Scale

indie

Target audience

Technical professionals, Linux users, and casual gamers interested in trivia and cognitive exercises.

Signature Patterns

  • Strong preference for offline-first functionality in utility and education apps.
  • Monetization model relies heavily on free-to-access tiers, with limited paid exceptions.
  • Development focus on high-utility, text-heavy interfaces for technical and educational content.
  • Frequent update cycles across the entire portfolio.
Intense

Portfolio momentum

With 38 releases in the last 6 months across 5 apps, the publisher demonstrates an aggressive update cadence, particularly for their core utility and gaming titles.

Last release 3d agoActive apps 5

Company profile

medium confidence
Headquarters
Ireland

Portfolio

What does Simon Schubert ship?

Apps

6 apps analysed

2 Player Quiz icon
2 Player Quiz

Fun two player quiz game. Challenge your friend and find out who is smarter!

3.2(415)
View Intel →

Europe-centric footprint across 7 markets.

Based on 1 of 6 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (2)

  • Mexico1 / 1
  • United States1 / 1

Europe (5)

  • France1 / 1
  • Germany1 / 1
  • Italy1 / 1
  • Netherlands1 / 1
  • Spain1 / 1

Core markets (1/1 apps)

FranceGermanyItalyMexicoNetherlandsSpainUnited States

Rivals

Who does Simon Schubert compete with?

The rivals identified

Nemeses(1)

Ralf Ebert

known forgeotrainer: Geography Map Quiz

1 app4.8Games

Both apps target geography trivia enthusiasts with free-to-play models, directly competing for the same casual learning audience.

Contenders(7)

Arne Broich

known forguesswhere?!

1 app0.0Games

Both apps target the geography trivia market, with 2 Player Quiz offering general trivia and guesswhere?! focusing on map-based pin-drop mechanics for local multiplayer.

Christos Karaiskos

known forGeognosis - Geography Quiz

1 app4.8Games

Both apps target the geography trivia segment with free-to-play models, competing for users seeking educational map-based challenges.

Daniel Baczkowski

known forGeography: Quiz Game

1 app4.6Games

Both applications target geography trivia enthusiasts with free-to-play models, creating direct competition for users seeking educational map-based challenges.

Duy Doan

known forGeography Quiz - Game

1 app0.0Games

Both apps target casual trivia players with a focus on geography, creating direct competition for users seeking quick educational gaming sessions.

Halilibrahim Karabag

known forWorld Geography: Map Quiz Game

1 app4.0Games

Both apps target the geography trivia segment with free-to-play models, directly competing for users seeking educational map-based challenges.

Martin Tomas

known forPoland Geography - Quiz Game

2 apps4.7Games

Both applications target geography trivia enthusiasts, with the rival capturing a niche segment of the audience that 2 Player Quiz addresses through its broader category set.

Milica Vuksanovic

known forGeography Trivia Quiz – Best Free Education Game

1 app4.0Games

Both apps target the geography trivia category and utilize free-to-play models, competing directly for users seeking educational quiz content.

Same space(16)

AIBY

known forBrainGain - Brain Training

1 app4.5Education

Provides a similar suite of memory and logic games for adults seeking cognitive maintenance.

bondavi

known for集中|勉強時間の記録・スマホ依存対策、資格学習や受験に

2 apps4.8Education

Supports the same productivity-focused user base by providing structured time management rather than cognitive puzzles.

Brilliant.org

known forBrilliant: Learn Math & Coding

1 app4.5Education

Targets the same mental agility audience through interactive STEM learning rather than pure puzzle-based training.

Deep Flow Apps

known forIQ Masters - Brain Games

1 appEducation

Offers a broader range of logic and mind games compared to the specific puzzle focus of Braincup.

Discovery Education Europe

known forDoodleMath: Elementary Math

1 app0.0Education

Targets elementary students with research-based math practice, serving as an educational adjacent to Braincup.

Elektron Labs

known forMindPal - Brain Training Games

1 app4.7Education

Shares the daily cognitive training goal but monetizes through ads and subscriptions rather than a one-time purchase.

Lumos Labs

known forLumosity: Brain Training Games

1 app4.8Education

Provides a similar cognitive training experience but utilizes a proprietary baseline assessment to drive long-term engagement.

Meris Skenderovic

known forGeo Quest: Geography Quiz

1 app5.0Games

This app competes for the same 1v1 trivia audience by offering live multiplayer duels and varied game modes.

NeuroNation

known forNeuroNation - Brain Training

1 app4.6Education

Targets the same cognitive health audience but uses clinical validation to justify a subscription model.

Ruslan Shayhutdinov

known forWorld Quiz: Geography games

1 app4.4Games

This app shares the geography trivia focus but shifts the mechanic toward visual recognition of photos rather than map-based challenges.

Smartick

known forSmartick Kids Learn Math

1 app4.7Education

Addresses math mastery for children, serving as an educational alternative to general cognitive training.

The Mind Company

known forElevate - Brain Training Games

1 app4.8Education

Competes for daily habit formation by using adaptive difficulty scaling for math and language puzzles.

Till Henrik Jonathan Hillebrand

known forWhere is that?

1 app3.9Games

This app targets the same geography-focused trivia audience but adds educational depth through integrated external reference data.

Ululab

known forMath Makers: Kids School Games

2 apps4.5Education

Focuses on arithmetic and fractions for younger users, contrasting with the general cognitive training of Braincup.

Vimi AI Math Tutor

known forVimi: My Math Tutor

1 app4.3Education

Offers personalized math tutoring that complements the focus on mental calculation.

高境 张

known forTrivia Burst: Quiz Game

1 app0.0Games

This app provides a general knowledge alternative for users who prefer offline play and structured level-based progression.

The Analyst's Read

The bottom line on Simon Schubert

Bottom line

The publisher is a high-velocity indie studio that successfully leverages technical utility apps to anchor their portfolio. Their ability to maintain high user satisfaction in the education/productivity space contrasts with lower engagement in their casual gaming titles, indicating a need for more consistent quality control across categories.

Frequently asked questions

How many apps does Simon Schubert publish?
Simon Schubert has 6 apps tracked by Marlvel, primarily in the Education category.
What kind of apps does Simon Schubert make?
Simon Schubert's portfolio is concentrated in Education and Games, with an average rating of 4.0/5 across rated apps.
What is Simon Schubert's top app?
By review volume across the portfolio, Linux Command Library is Simon Schubert's best-known app tracked by Marlvel.
In how many countries are Simon Schubert's apps available?
Marlvel has tracked Simon Schubert's apps across 7 countries.

What fed this analysis

Apps analyzed:
5
With full intel:
0
With overview:
5
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 Simon Schubert, 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. “Simon Schubert intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/simon-schubert

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Data licensed under CC-BY-NC 4.0