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Paul Contreras

For students, engineers, and creative professionals seeking functional, privacy-focused tools for daily tasks and technical workflows.

7apps3.3(5.6K) Multi-theme

Snapshot

Who is Paul Contreras?

Providing specialized utility and productivity tools for students, engineers, and designers. Focused on local, privacy-conscious task management and technical calculation.

Target audience

StudentsEngineersCreative professionals seeking functional

Rivals analysis in progress

Portfolio

Free 7
7
apps
Utilities2
Education1
Graphics & Design1
Medical1

Last updated

Tintz: Color Picker

v10.0.1

7mo ago

Active

Publisher DNA

What defines Paul Contreras?

Publisher DNA

Primary focus

Utility, productivity, and design tools

Scale

indie

Target audience

Students, engineers, and creative professionals seeking functional, privacy-focused tools for daily tasks and technical workflows.

Origin

Founded by a software developer from Ukraine with a background in Android, Java, and Unity development.

Signature Patterns

  • •Strong preference for free or one-time purchase pricing models over recurring subscriptions.
  • •Focus on local, privacy-first data processing for utility and design tasks.
  • •High degree of category diversification across utilities, education, and design.
  • •Integration of gamification elements in productivity-focused titles.
Active

Portfolio momentum

Released 10 updates across 7 apps in the last 6 months, with all titles currently active.

Last release 9d agoActive apps 7

Portfolio

What does Paul Contreras ship?

Distributed across 12 markets, strongest in Europe.

Based on 3 of 7 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • United States3 / 3
  • Brazil1 / 3
  • Mexico1 / 3

Europe (7)

  • France1 / 3
  • Germany1 / 3
  • Italy1 / 3
  • Netherlands1 / 3
  • Portugal1 / 3
›+2 more europe markets
  • Spain1 / 3
  • Sweden1 / 3

Asia-Pacific (2)

  • Japan1 / 3
  • South Korea1 / 3

Core markets (3/3 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

1

Neutral / mixed

0

Negative apps

55/100

Avg sentiment score

The Analyst's Read

The bottom line on Paul Contreras

Bottom line

This publisher operates as a versatile indie studio with a clear focus on functional, single-purpose utility apps. Their ability to maintain a high-rated flagship design tool while simultaneously shipping niche productivity and engineering utilities demonstrates strong technical execution.

Frequently asked questions

How many apps does Paul Contreras publish?
Paul Contreras has 7 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Paul Contreras make?
Paul Contreras's portfolio is concentrated in Utilities and Education, with an average rating of 3.3/5 across rated apps.
What is Paul Contreras's top app?
By review volume across the portfolio, Tintz: Color Picker is Paul Contreras's best-known app tracked by Marlvel.
In how many countries are Paul Contreras's apps available?
Marlvel has tracked Paul Contreras's apps across 12 countries.

What fed this analysis

Apps analyzed:
7
With full intel:
1
With overview:
7
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 Paul Contreras, 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. “Paul Contreras intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/paul-contreras

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Data licensed under CC-BY-NC 4.0