Happy Color by Numbers Game icon
Happy Color®: Color by Number icon
One Line One Stroke Mind Game icon

X-Flow

For adults seeking stress relief and creative outlets, with a strong preference for licensed entertainment content.

3apps4.7(7.2M)GamesBoard

Snapshot

Who is X-Flow?

Providing digital coloring experiences for adults seeking relaxation. They leverage major entertainment IP to drive engagement in the puzzle category.

Target audience

Adults seeking stress reliefCreative outletsWith a strong preference for licensed entertainment content

Active nemesis

Easybrain

Other rivals

Portfolio

Free 3
3
apps
Games2
Board1

Last updated

Happy Color®: Color by Number

v2.22.8

1mo ago

Active

Publisher DNA

What defines X-Flow?

Publisher DNA

Primary focus

Mobile games · digital coloring and puzzle niche

Scale

indie

Target audience

Adults seeking stress relief and creative outlets, with a strong preference for licensed entertainment content.

Signature Patterns

  • Heavy reliance on freemium models with forced interstitial ad placements.
  • Integration of licensed intellectual property to drive content variety.
  • Focus on low-friction, repetitive mechanics suitable for short sessions.
  • Consistent maintenance of core titles with frequent content updates.
Active

Portfolio momentum

Released 6 updates across 2 apps in the last 6 months, with the flagship title receiving an update within the last 14 days.

Last release 14d agoActive apps 2

Portfolio

What does X-Flow ship?

Apps

3 apps analysed

Happy Color by Numbers Game icon
Happy Color by Numbers Game

Relax with number coloring and create beautiful art – perfect for adults!

4.8(3.3M)
View Intel →

Massive content volume (40,000+ free images)

  • Stress Relief & Relaxation
  • Aggressive Ad Frequency
Happy Color®: Color by Number icon
Happy Color®: Color by Number

Zen coloring book for adults, paint by number art game and unique Disney pics

4.6(3.9M)
View Intel →

Analysis in progress

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

62/100

Avg sentiment score

Rivals

Who does X-Flow compete with?

The rivals identified

Nemeses(1)

Easybrain

known forArt Puzzle - Jigsaw Games

2 apps4.8Games

A hybrid threat that combines coloring with jigsaw mechanics, capturing the same 'stress relief' audience with 1.7M+ reviews.

Contenders(2)

Oakever Games

known forZen Color - Color By Number

1 app4.8Games

High-velocity competitor (11 releases in 6 months) with a 4.8 rating and a specific focus on senior-friendly UX.

Talefun

known forTap Color Pro: Color By Number

1 app4.6Games

Direct feature-for-feature competitor with 218k+ reviews and a consistent update cycle.

Same space(4)

InertiaSoft

known forCross-Stitch World

1 app4.7Games

Adjacent craft-based game that competes for the same 'meditative hobby' time share.

Lake Coloring

known forColoring Book for Adults: Lake

1 app4.6Games

High-innovation rival (14 releases in 6 months) focusing on the 'indie artist' ecosystem.

Pixite

known forAdult Coloring Book - Pigment

1 app4.6Games

A premium 'prosumer' alternative that focuses on realistic simulation rather than simple tap-to-fill.

Sumoing

known forRecolor: Adult Coloring Book

1 app4.5Games

Focuses on unique textures and 3D objects that differentiate it from flat vector coloring.

New entrants(2)

Koi Apps

known forAdult Coloring Book - Bloom

1 app4.5Games

Extremely high release velocity (22 updates in 6 months) signaling an aggressive push into the lifestyle/wellness category.

SayGames

known forColor Page ASMR – Art Coloring

1 app4.6Games

Rapidly growing title (9 releases in 6 months) that pivots from 'coloring' to 'drawing + coloring' with an ASMR focus.

The Analyst's Read

The bottom line on X-Flow

Bottom line

X-Flow is a specialized studio that has successfully captured a significant share of the adult coloring market through strategic IP licensing. Their ability to maintain high engagement despite aggressive monetization suggests a strong product-market fit, though long-term growth may depend on diversifying their portfolio beyond the coloring niche.

Frequently asked questions

How many apps does X-Flow publish?
X-Flow has 3 apps tracked by Marlvel, primarily in the Games category.
What kind of apps does X-Flow make?
X-Flow's portfolio is concentrated in Games and Board, with an average rating of 4.7/5 across rated apps.
What is X-Flow's top app?
By review volume across the portfolio, Happy Color®: Color by Number is X-Flow's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
2
With full intel:
1
With overview:
2
Website scraped:
yes
Social presence:
yes

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 X-Flow, 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. “X-Flow intelligence.” Updated 2026-04-30. https://marlvel.ai/publishers/x-flow

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Data licensed under CC-BY-NC 4.0