Cards plus – Digital Wallet icon
Casa plus – Spanish Properties icon
Dooings icon
+2

Oliver Lieven

For general consumers seeking practical lifestyle management tools and casual, low-stress entertainment.

5apps0.0 Multi-theme

Snapshot

Who is Oliver Lieven?

Providing versatile digital tools for personal organization and entertainment. Focused on intuitive, privacy-conscious mobile experiences.

Target audience

General consumers seeking practical lifestyle management toolsCasualLow-stress entertainment

Active nemesis

SangHeon Kim

Other rivals

Portfolio

Free 5
5
apps
Lifestyle2
Entertainment1
Games1
Utilities1

Last updated

Cards plus – Digital Wallet

v1.9.4

4mo ago

Intense

Publisher DNA

What defines Oliver Lieven?

Publisher DNA

Primary focus

Diverse mobile utilities and casual entertainment

Scale

indie

Target audience

General consumers seeking practical lifestyle management tools and casual, low-stress entertainment.

Signature Patterns

  • Strong preference for free or freemium pricing models.
  • Emphasis on local, offline-first data handling for utility apps.
  • High-frequency release and update cadence across disparate categories.
  • Focus on simple, task-oriented UX design.
Intense

Portfolio momentum

Released 17 updates across 5 apps in the last 6 months, indicating a high-frequency development cycle.

Last release 11d agoActive apps 5

Portfolio

What does Oliver Lieven ship?

Apps

5 apps analysed

Physics-based flocking behavior provides a high-fidelity visual experience

  • Minimalist, tactile interaction loop creates immediate meditative state without menu-driven clutter

Rivals

Who does Oliver Lieven compete with?

The rivals identified

Nemeses(1)

SangHeon Kim

known forTap Tap Fish - AbyssRium

1 app4.0Entertainment

This is the dominant market leader in the meditative aquarium simulation niche, commanding a massive user base that directly overlaps with SwarmFlow's target audience.

Contenders(1)

LandShark Games Pte

known forZen Koi 2

1 app4.4Entertainment

A direct thematic competitor that combines meditative fish movement with active gameplay mechanics.

Same space(3)

Big Duck Games

known forFlow Free

1 app4.7Entertainment

Adjacent category competitor that occupies the 'relaxing puzzle' space, competing for the same meditative-intent user time.

Calm.com

known forCalm Sleep - Rest & Relax

1 app4.7Entertainment

Competes for the 'meditative' user intent, though it focuses on audio-guided relaxation rather than visual simulation.

Pavel Dobryakov

known forFluid Simulation

1 app4.9Entertainment

Shares the same 'Entertainment' category and focus on interactive, physics-based visual relaxation.

New entrants(1)

Playrix

known forFishdom

1 app4.6Entertainment

While a legacy title, its high release velocity in the last six months signals a renewed push for market dominance.

The Analyst's Read

The bottom line on Oliver Lieven

Bottom line

This publisher is currently in a rapid experimentation phase, utilizing a broad range of app categories to test market viability. Their focus on privacy and offline functionality provides a clear value proposition for utility-seeking users.

Frequently asked questions

How many apps does Oliver Lieven publish?
Oliver Lieven has 5 apps tracked by Marlvel, primarily in the Lifestyle category.
What kind of apps does Oliver Lieven make?
Oliver Lieven's portfolio is concentrated in Lifestyle and Entertainment, with an average rating of 0.0/5 across rated apps.
What is Oliver Lieven's top app?
By review volume across the portfolio, Cards plus – Digital Wallet is Oliver Lieven's best-known app tracked by Marlvel.

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 Oliver Lieven, 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. “Oliver Lieven intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/oliver-lieven

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Data licensed under CC-BY-NC 4.0